BEGIN:VCALENDAR VERSION:2.0 PRODID:-//modeldeprecations.dev//Model shutdowns//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:AI model shutdowns X-WR-CALDESC:Every announced AI model shutdown date, from modeldeprecations.dev REFRESH-INTERVAL;VALUE=DURATION:P1D X-PUBLISHED-TTL:P1D BEGIN:VEVENT UID:openai-code-davinci-002-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20230323 DTEND;VALUE=DATE:20230324 SUMMARY:OpenAI shuts down code-davinci-002 → gpt-4o DESCRIPTION:OpenAI code-davinci-002 (code-davinci-002) is scheduled to sh ut down on the OpenAI API.\nRecommended replacement: gpt-4o.\nFor code w ork today\, gpt-5.3-codex is the direct descendant of this line. gpt-4o is what OpenAI named at the time.\nhttps://modeldeprecations.dev/openai/ code-davinci-002 URL:https://modeldeprecations.dev/openai/code-davinci-002 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-ada-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down ada → babbage-002 DESCRIPTION:OpenAI ada (ada) is scheduled to shut down on the OpenAI API. \nRecommended replacement: babbage-002.\nFor embeddings specifically\, t ext-embedding-3-small is the modern equivalent and is not deprecated.\nh ttps://modeldeprecations.dev/openai/ada URL:https://modeldeprecations.dev/openai/ada TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-babbage-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down babbage → babbage-002 DESCRIPTION:OpenAI babbage (babbage) is scheduled to shut down on the Ope nAI API.\nRecommended replacement: babbage-002.\nbabbage-002 was the dir ect replacement and is deprecated in turn\, shutting down September 2026 .\nhttps://modeldeprecations.dev/openai/babbage URL:https://modeldeprecations.dev/openai/babbage TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-curie-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down curie → davinci-002 DESCRIPTION:OpenAI curie (curie) is scheduled to shut down on the OpenAI API.\nRecommended replacement: davinci-002.\nOpenAI collapsed four sizes into two. There is no curie-sized base model on the platform now.\nhttp s://modeldeprecations.dev/openai/curie URL:https://modeldeprecations.dev/openai/curie TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-davinci-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down davinci → davinci-002 DESCRIPTION:OpenAI davinci (davinci) is scheduled to shut down on the Ope nAI API.\nRecommended replacement: davinci-002.\ndavinci-002 was the nam ed replacement base model and is itself deprecated\, shutting down Septe mber 2026 — after which OpenAI hosts no base models at all.\nhttps://m odeldeprecations.dev/openai/davinci URL:https://modeldeprecations.dev/openai/davinci TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-text-ada-001-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down text-ada-001 → gpt-3.5-turbo-instruct DESCRIPTION:OpenAI text-ada-001 (text-ada-001) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo-instruct.\nTh e named successor kept the completions endpoint alive\, but it is deprec ated too\, shutting down September 28\, 2026. After that no completions- style model remains on the platform.\nhttps://modeldeprecations.dev/open ai/text-ada-001 URL:https://modeldeprecations.dev/openai/text-ada-001 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-text-babbage-001-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down text-babbage-001 → gpt-3.5-turbo-instruct DESCRIPTION:OpenAI text-babbage-001 (text-babbage-001) is scheduled to sh ut down on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo-instr uct.\nThe named successor kept the completions endpoint alive\, but it i s deprecated too\, shutting down September 28\, 2026. After that no comp letions-style model remains on the platform.\nhttps://modeldeprecations. dev/openai/text-babbage-001 URL:https://modeldeprecations.dev/openai/text-babbage-001 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-text-curie-001-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down text-curie-001 → gpt-3.5-turbo-instruct DESCRIPTION:OpenAI text-curie-001 (text-curie-001) is scheduled to shut d own on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo-instruct. \nThe named successor kept the completions endpoint alive\, but it is de precated too\, shutting down September 28\, 2026. After that no completi ons-style model remains on the platform.\nhttps://modeldeprecations.dev/ openai/text-curie-001 URL:https://modeldeprecations.dev/openai/text-curie-001 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-text-davinci-001-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down text-davinci-001 → gpt-3.5-turbo-instruct DESCRIPTION:OpenAI text-davinci-001 (text-davinci-001) is scheduled to sh ut down on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo-instr uct.\nThe named successor kept the completions endpoint alive\, but it i s deprecated too\, shutting down September 28\, 2026. After that no comp letions-style model remains on the platform.\nhttps://modeldeprecations. dev/openai/text-davinci-001 URL:https://modeldeprecations.dev/openai/text-davinci-001 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-text-davinci-002-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down text-davinci-002 → gpt-3.5-turbo-instruct DESCRIPTION:OpenAI text-davinci-002 (text-davinci-002) is scheduled to sh ut down on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo-instr uct.\nNo current model reproduces this one's behaviour. If you are repro ducing a paper rather than shipping a product\, an open-weight base mode l is a closer comparison.\nhttps://modeldeprecations.dev/openai/text-dav inci-002 URL:https://modeldeprecations.dev/openai/text-davinci-002 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-text-davinci-003-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240104 DTEND;VALUE=DATE:20240105 SUMMARY:OpenAI shuts down text-davinci-003 → gpt-3.5-turbo-instruct DESCRIPTION:OpenAI text-davinci-003 (text-davinci-003) is scheduled to sh ut down on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo-instr uct.\nThe named successor kept the completions endpoint alive\; it is no w deprecated too\, shutting down September 2026. After that\, no complet ions-style model remains.\nhttps://modeldeprecations.dev/openai/text-dav inci-003 URL:https://modeldeprecations.dev/openai/text-davinci-003 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-3.5-turbo-0301-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240913 DTEND;VALUE=DATE:20240914 SUMMARY:OpenAI shuts down GPT-3.5 Turbo (0301) → gpt-3.5-turbo DESCRIPTION:OpenAI GPT-3.5 Turbo (0301) (gpt-3.5-turbo-0301) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo .\nNow deprecated in turn. Anything still pinned to a 2023 snapshot shou ld go straight to a current model rather than to the pointer.\nhttps://m odeldeprecations.dev/openai/gpt-3.5-turbo-0301 URL:https://modeldeprecations.dev/openai/gpt-3.5-turbo-0301 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-3.5-turbo-0613-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20240913 DTEND;VALUE=DATE:20240914 SUMMARY:OpenAI shuts down GPT-3.5 Turbo (0613) → gpt-3.5-turbo DESCRIPTION:OpenAI GPT-3.5 Turbo (0613) (gpt-3.5-turbo-0613) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-3.5-turbo .\nThe undated pointer was the named successor and is itself now depreca ted\, shutting down October 2026. Plan for gpt-5.6-terra instead.\nhttps ://modeldeprecations.dev/openai/gpt-3.5-turbo-0613 URL:https://modeldeprecations.dev/openai/gpt-3.5-turbo-0613 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-1.0-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241106 DTEND;VALUE=DATE:20241107 SUMMARY:Anthropic shuts down Claude 1.0 → claude-haiku-4-5-20251001 DESCRIPTION:Anthropic Claude 1.0 (claude-1.0) is scheduled to shut down o n the Anthropic API.\nRecommended replacement: claude-haiku-4-5-20251001 .\nTwo generations and a whole API separate these. Claude 1 predates the Messages API\, so a migration means moving off /v1/complete and its "\\ n\\nHuman:"/"\\n\\nAssistant:" prompt format entirely.\nhttps://modeldep recations.dev/anthropic/claude-1.0 URL:https://modeldeprecations.dev/anthropic/claude-1.0 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-1.1-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241106 DTEND;VALUE=DATE:20241107 SUMMARY:Anthropic shuts down Claude 1.1 → claude-haiku-4-5-20251001 DESCRIPTION:Anthropic Claude 1.1 (claude-1.1) is scheduled to shut down o n the Anthropic API.\nRecommended replacement: claude-haiku-4-5-20251001 .\nTwo generations and a whole API separate these. Claude 1 predates the Messages API\, so a migration means moving off /v1/complete and its "\\ n\\nHuman:"/"\\n\\nAssistant:" prompt format entirely.\nhttps://modeldep recations.dev/anthropic/claude-1.1 URL:https://modeldeprecations.dev/anthropic/claude-1.1 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-1.2-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241106 DTEND;VALUE=DATE:20241107 SUMMARY:Anthropic shuts down Claude 1.2 → claude-haiku-4-5-20251001 DESCRIPTION:Anthropic Claude 1.2 (claude-1.2) is scheduled to shut down o n the Anthropic API.\nRecommended replacement: claude-haiku-4-5-20251001 .\nTwo generations and a whole API separate these. Claude 1 predates the Messages API\, so a migration means moving off /v1/complete and its "\\ n\\nHuman:"/"\\n\\nAssistant:" prompt format entirely.\nhttps://modeldep recations.dev/anthropic/claude-1.2 URL:https://modeldeprecations.dev/anthropic/claude-1.2 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-1.3-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241106 DTEND;VALUE=DATE:20241107 SUMMARY:Anthropic shuts down Claude 1.3 → claude-haiku-4-5-20251001 DESCRIPTION:Anthropic Claude 1.3 (claude-1.3) is scheduled to shut down o n the Anthropic API.\nRecommended replacement: claude-haiku-4-5-20251001 .\nTwo generations and a whole API separate these. Claude 1 predates the Messages API\, so a migration means moving off /v1/complete and its "\\ n\\nHuman:"/"\\n\\nAssistant:" prompt format entirely.\nhttps://modeldep recations.dev/anthropic/claude-1.3 URL:https://modeldeprecations.dev/anthropic/claude-1.3 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-instant-1.0-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241106 DTEND;VALUE=DATE:20241107 SUMMARY:Anthropic shuts down Claude Instant 1.0 → claude-haiku-4-5-2025 1001 DESCRIPTION:Anthropic Claude Instant 1.0 (claude-instant-1.0) is schedule d to shut down on the Anthropic API.\nRecommended replacement: claude-ha iku-4-5-20251001.\nTwo generations and a whole API separate these. Claud e 1 predates the Messages API\, so a migration means moving off /v1/comp lete and its "\\n\\nHuman:"/"\\n\\nAssistant:" prompt format entirely.\n https://modeldeprecations.dev/anthropic/claude-instant-1.0 URL:https://modeldeprecations.dev/anthropic/claude-instant-1.0 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-instant-1.1-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241106 DTEND;VALUE=DATE:20241107 SUMMARY:Anthropic shuts down Claude Instant 1.1 → claude-haiku-4-5-2025 1001 DESCRIPTION:Anthropic Claude Instant 1.1 (claude-instant-1.1) is schedule d to shut down on the Anthropic API.\nRecommended replacement: claude-ha iku-4-5-20251001.\nTwo generations and a whole API separate these. Claud e 1 predates the Messages API\, so a migration means moving off /v1/comp lete and its "\\n\\nHuman:"/"\\n\\nAssistant:" prompt format entirely.\n https://modeldeprecations.dev/anthropic/claude-instant-1.1 URL:https://modeldeprecations.dev/anthropic/claude-instant-1.1 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-instant-1.2-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241106 DTEND;VALUE=DATE:20241107 SUMMARY:Anthropic shuts down Claude Instant 1.2 → claude-haiku-4-5-2025 1001 DESCRIPTION:Anthropic Claude Instant 1.2 (claude-instant-1.2) is schedule d to shut down on the Anthropic API.\nRecommended replacement: claude-ha iku-4-5-20251001.\nHaiku 4.5 is the modern equivalent of this tier. Like Claude 2\, Instant predates the Messages API\, so the request format ch anges too.\nhttps://modeldeprecations.dev/anthropic/claude-instant-1.2 URL:https://modeldeprecations.dev/anthropic/claude-instant-1.2 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-vision-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20241206 DTEND;VALUE=DATE:20241207 SUMMARY:OpenAI shuts down GPT-4 Vision preview → gpt-4o DESCRIPTION:OpenAI GPT-4 Vision preview (gpt-4-vision-preview) is schedul ed to shut down on the OpenAI API.\nRecommended replacement: gpt-4o.\nVi sion is no longer a separate id. The image_url content block carries ove r unchanged\, and function calling now works alongside it.\nhttps://mode ldeprecations.dev/openai/gpt-4-vision-preview URL:https://modeldeprecations.dev/openai/gpt-4-vision-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-32k-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20250606 DTEND;VALUE=DATE:20250607 SUMMARY:OpenAI shuts down GPT-4 32k → gpt-4o DESCRIPTION:OpenAI GPT-4 32k (gpt-4-32k) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-4o.\nGPT-4o takes 128k of con text\, so nothing that fit in 32k needs chunking. It is a Chat Completio ns model with the same message format — the only required change is th e id.\nhttps://modeldeprecations.dev/openai/gpt-4-32k URL:https://modeldeprecations.dev/openai/gpt-4-32k TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4.5-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20250714 DTEND;VALUE=DATE:20250715 SUMMARY:OpenAI shuts down GPT-4.5 preview → gpt-4.1 DESCRIPTION:OpenAI GPT-4.5 preview (gpt-4.5-preview) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-4.1.\ngpt-4.1 was the named successor and is still active — one of the few migration ta rgets from this era that has not itself been deprecated.\nhttps://modeld eprecations.dev/openai/gpt-4.5-preview URL:https://modeldeprecations.dev/openai/gpt-4.5-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-2.0-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20250721 DTEND;VALUE=DATE:20250722 SUMMARY:Anthropic shuts down Claude 2 → claude-opus-4-8 DESCRIPTION:Anthropic Claude 2 (claude-2.0) is scheduled to shut down on the Anthropic API.\nRecommended replacement: claude-opus-4-8.\nThis is a n API migration\, not a model swap: prompts move from a single Human/Ass istant string to a messages array with a separate system field.\nhttps:/ /modeldeprecations.dev/anthropic/claude-2.0 URL:https://modeldeprecations.dev/anthropic/claude-2.0 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-2.1-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20250721 DTEND;VALUE=DATE:20250722 SUMMARY:Anthropic shuts down Claude 2.1 → claude-opus-4-8 DESCRIPTION:Anthropic Claude 2.1 (claude-2.1) is scheduled to shut down o n the Anthropic API.\nRecommended replacement: claude-opus-4-8.\nClaude 2.1 predates the Messages API. Migrating means moving off the legacy com pletions endpoint and its Human/Assistant prompt format entirely.\nhttps ://modeldeprecations.dev/anthropic/claude-2.1 URL:https://modeldeprecations.dev/anthropic/claude-2.1 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-3-sonnet-20240229-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20250721 DTEND;VALUE=DATE:20250722 SUMMARY:Anthropic shuts down Claude Sonnet 3 → claude-sonnet-4-6 DESCRIPTION:Anthropic Claude Sonnet 3 (claude-3-sonnet-20240229) is sched uled to shut down on the Anthropic API.\nRecommended replacement: claude -sonnet-4-6.\nTwo full generations separate these models. Prompts writte n to compensate for Sonnet 3's weaknesses usually hurt rather than help on 4.6.\nhttps://modeldeprecations.dev/anthropic/claude-3-sonnet-2024022 9 URL:https://modeldeprecations.dev/anthropic/claude-3-sonnet-20240229 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o1-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20250728 DTEND;VALUE=DATE:20250729 SUMMARY:OpenAI shuts down o1-preview → o3 DESCRIPTION:OpenAI o1-preview (o1-preview) is scheduled to shut down on t he OpenAI API.\nRecommended replacement: o3.\nOpenAI named o3 as the suc cessor\; o3 is itself now deprecated with a December 2026 shutdown\, so the durable target is gpt-5.6-sol.\nhttps://modeldeprecations.dev/openai /o1-preview URL:https://modeldeprecations.dev/openai/o1-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-audio-preview-2024-10-01-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251010 DTEND;VALUE=DATE:20251011 SUMMARY:OpenAI shuts down GPT-4o Audio preview (2024-10-01) → gpt-audio -1.5 DESCRIPTION:OpenAI GPT-4o Audio preview (2024-10-01) (gpt-4o-audio-previe w-2024-10-01) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-audio-1.5.\nThe audio content-block format changed afte r this snapshot\; check how you encode and read back audio parts.\nhttps ://modeldeprecations.dev/openai/gpt-4o-audio-preview-2024-10-01 URL:https://modeldeprecations.dev/openai/gpt-4o-audio-preview-2024-10-01 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-realtime-preview-2024-10-01-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251010 DTEND;VALUE=DATE:20251011 SUMMARY:OpenAI shuts down GPT-4o Realtime preview (2024-10-01) → gpt-re altime-1.5 DESCRIPTION:OpenAI GPT-4o Realtime preview (2024-10-01) (gpt-4o-realtime- preview-2024-10-01) is scheduled to shut down on the OpenAI API.\nRecomm ended replacement: gpt-realtime-1.5.\nTwo protocol revisions separate th is snapshot from the current realtime model\; treat the voice pipeline a s a rewrite.\nhttps://modeldeprecations.dev/openai/gpt-4o-realtime-previ ew-2024-10-01 URL:https://modeldeprecations.dev/openai/gpt-4o-realtime-preview-2024-10- 01 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o1-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251027 DTEND;VALUE=DATE:20251028 SUMMARY:OpenAI shuts down o1-mini → o4-mini DESCRIPTION:OpenAI o1-mini (o1-mini) is scheduled to shut down on the Ope nAI API.\nRecommended replacement: o4-mini.\no4-mini was the named succe ssor and is now itself deprecated\, shutting down October 2026. Two migr ations in eighteen months for anyone who followed the advice each time.\ nhttps://modeldeprecations.dev/openai/o1-mini URL:https://modeldeprecations.dev/openai/o1-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-text-moderation-007-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251027 DTEND;VALUE=DATE:20251028 SUMMARY:OpenAI shuts down text-moderation-007 → omni-moderation DESCRIPTION:OpenAI text-moderation-007 (text-moderation-007) is scheduled to shut down on the OpenAI API.\nRecommended replacement: omni-moderati on.\nThe category set is wider and the response includes per-category sc ores for images as well as text\, so any thresholds tuned against the ol d categories need re-checking rather than copying.\nhttps://modeldepreca tions.dev/openai/text-moderation-007 URL:https://modeldeprecations.dev/openai/text-moderation-007 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-3-5-sonnet-20240620-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251028 DTEND;VALUE=DATE:20251029 SUMMARY:Anthropic shuts down Claude Sonnet 3.5 → claude-sonnet-4-6 DESCRIPTION:Anthropic Claude Sonnet 3.5 (claude-3-5-sonnet-20240620) is s cheduled to shut down on the Anthropic API.\nRecommended replacement: cl aude-sonnet-4-6.\nAnthropic points both Sonnet 3.5 snapshots at the same successor\, so the June/October distinction stops mattering after the m igration.\nhttps://modeldeprecations.dev/anthropic/claude-3-5-sonnet-202 40620 URL:https://modeldeprecations.dev/anthropic/claude-3-5-sonnet-20240620 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-3-5-sonnet-20241022-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251028 DTEND;VALUE=DATE:20251029 SUMMARY:Anthropic shuts down Claude Sonnet 3.5 v2 → claude-sonnet-4-6 DESCRIPTION:Anthropic Claude Sonnet 3.5 v2 (claude-3-5-sonnet-20241022) i s scheduled to shut down on the Anthropic API.\nRecommended replacement: claude-sonnet-4-6.\nThe computer-use tool this model introduced has cha nged shape since\; re-read the tool docs rather than porting the 2024 sc hema.\nhttps://modeldeprecations.dev/anthropic/claude-3-5-sonnet-2024102 2 URL:https://modeldeprecations.dev/anthropic/claude-3-5-sonnet-20241022 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-flash-preview-05-20-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251118 DTEND;VALUE=DATE:20251119 SUMMARY:Google shuts down Gemini 2.5 Flash (preview 05-20) → gemini-3.6 -flash DESCRIPTION:Google Gemini 2.5 Flash (preview 05-20) (gemini-2.5-flash-pre view-05-20) is scheduled to shut down on the Google API.\nRecommended re placement: gemini-3.6-flash.\nThe thinking-budget parameter this preview introduced has changed shape twice since\; check the current thinking d ocs rather than porting config.\nhttps://modeldeprecations.dev/google/ge mini-2.5-flash-preview-05-20 URL:https://modeldeprecations.dev/google/gemini-2.5-flash-preview-05-20 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-pro-preview-03-25-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251202 DTEND;VALUE=DATE:20251203 SUMMARY:Google shuts down Gemini 2.5 Pro (preview 03-25) → gemini-3.1-p ro-preview DESCRIPTION:Google Gemini 2.5 Pro (preview 03-25) (gemini-2.5-pro-preview -03-25) is scheduled to shut down on the Google API.\nRecommended replac ement: gemini-3.1-pro-preview.\nIf you are reproducing a benchmark rathe r than shipping\, note that no hosted model reproduces this snapshot's b ehaviour.\nhttps://modeldeprecations.dev/google/gemini-2.5-pro-preview-0 3-25 URL:https://modeldeprecations.dev/google/gemini-2.5-pro-preview-03-25 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-pro-preview-05-06-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251202 DTEND;VALUE=DATE:20251203 SUMMARY:Google shuts down Gemini 2.5 Pro (preview 05-06) → gemini-3.1-p ro-preview DESCRIPTION:Google Gemini 2.5 Pro (preview 05-06) (gemini-2.5-pro-preview -05-06) is scheduled to shut down on the Google API.\nRecommended replac ement: gemini-3.1-pro-preview.\nTwo generations separate these models. T reat this as a re-evaluation rather than a swap.\nhttps://modeldeprecati ons.dev/google/gemini-2.5-pro-preview-05-06 URL:https://modeldeprecations.dev/google/gemini-2.5-pro-preview-05-06 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-pro-preview-06-05-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251202 DTEND;VALUE=DATE:20251203 SUMMARY:Google shuts down Gemini 2.5 Pro (preview 06-05) → gemini-3.1-p ro-preview DESCRIPTION:Google Gemini 2.5 Pro (preview 06-05) (gemini-2.5-pro-preview -06-05) is scheduled to shut down on the Google API.\nRecommended replac ement: gemini-3.1-pro-preview.\nGoogle points every 2.5 Pro preview at 3 .1 Pro rather than at stable 2.5 Pro\, which is itself scheduled for ret irement in October 2026.\nhttps://modeldeprecations.dev/google/gemini-2. 5-pro-preview-06-05 URL:https://modeldeprecations.dev/google/gemini-2.5-pro-preview-06-05 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.0-flash-lite-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20251209 DTEND;VALUE=DATE:20251210 SUMMARY:Google shuts down Gemini 2.0 Flash-Lite (preview) → gemini-2.5- flash-lite DESCRIPTION:Google Gemini 2.0 Flash-Lite (preview) (gemini-2.0-flash-lite -preview) is scheduled to shut down on the Google API.\nRecommended repl acement: gemini-2.5-flash-lite.\nGoogle names 2.5 Flash-Lite here\, whic h is itself scheduled for October 2026. gemini-3.1-flash-lite is the tar get that does not need migrating again.\nhttps://modeldeprecations.dev/g oogle/gemini-2.0-flash-lite-preview URL:https://modeldeprecations.dev/google/gemini-2.0-flash-lite-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-3-opus-20240229-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260105 DTEND;VALUE=DATE:20260106 SUMMARY:Anthropic shuts down Claude Opus 3 → claude-opus-4-8 DESCRIPTION:Anthropic Claude Opus 3 (claude-3-opus-20240229) is scheduled to shut down on the Anthropic API.\nRecommended replacement: claude-opu s-4-8.\nOpus 4.8 is cheaper per token than Opus 3 was\, has a 1M-token c ontext window against 200k\, and rejects temperature\, top_p and top_k.\ nhttps://modeldeprecations.dev/anthropic/claude-3-opus-20240229 URL:https://modeldeprecations.dev/anthropic/claude-3-opus-20240229 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-codex-mini-latest-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260212 DTEND;VALUE=DATE:20260213 SUMMARY:OpenAI shuts down codex-mini-latest → gpt-5-codex-mini DESCRIPTION:OpenAI codex-mini-latest (codex-mini-latest) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5-codex-mini. \ngpt-5-codex-mini keeps the shell-tool integration this model was built around\, so agent scaffolding usually transfers unchanged.\nhttps://mod eldeprecations.dev/openai/codex-mini-latest URL:https://modeldeprecations.dev/openai/codex-mini-latest TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-flash-preview-09-25-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260217 DTEND;VALUE=DATE:20260218 SUMMARY:Google shuts down Gemini 2.5 Flash (preview 09-25) → gemini-3.6 -flash DESCRIPTION:Google Gemini 2.5 Flash (preview 09-25) (gemini-2.5-flash-pre view-09-25) is scheduled to shut down on the Google API.\nRecommended re placement: gemini-3.6-flash.\nGoogle points this snapshot past the stabl e 2.5 Flash id straight to 3.6 Flash\, so there is no reason to migrate to 2.5 Flash as an interim step.\nhttps://modeldeprecations.dev/google/g emini-2.5-flash-preview-09-25 URL:https://modeldeprecations.dev/google/gemini-2.5-flash-preview-09-25 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-chatgpt-4o-latest-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260217 DTEND;VALUE=DATE:20260218 SUMMARY:OpenAI shuts down ChatGPT-4o latest → gpt-5.1-chat-latest DESCRIPTION:OpenAI ChatGPT-4o latest (chatgpt-4o-latest) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.1-chat-late st.\nOpenAI named gpt-5.1-chat-latest as the successor — but that id h as since been retired too. The chain currently ends at gpt-5.6-sol.\nhtt ps://modeldeprecations.dev/openai/chatgpt-4o-latest URL:https://modeldeprecations.dev/openai/chatgpt-4o-latest TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-3-5-haiku-20241022-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260219 DTEND;VALUE=DATE:20260220 SUMMARY:Anthropic shuts down Claude Haiku 3.5 → claude-haiku-4-5-202510 01 DESCRIPTION:Anthropic Claude Haiku 3.5 (claude-3-5-haiku-20241022) is sch eduled to shut down on the Anthropic API.\nRecommended replacement: clau de-haiku-4-5-20251001.\nHaiku 4.5 is substantially more capable at a sim ilar price point\, and supports extended thinking\, which Haiku 3.5 did not.\nhttps://modeldeprecations.dev/anthropic/claude-3-5-haiku-20241022 URL:https://modeldeprecations.dev/anthropic/claude-3-5-haiku-20241022 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-3-7-sonnet-20250219-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260219 DTEND;VALUE=DATE:20260220 SUMMARY:Anthropic shuts down Claude Sonnet 3.7 → claude-sonnet-4-6 DESCRIPTION:Anthropic Claude Sonnet 3.7 (claude-3-7-sonnet-20250219) is s cheduled to shut down on the Anthropic API.\nRecommended replacement: cl aude-sonnet-4-6.\nSonnet 4.6 uses adaptive thinking rather than an expli cit budget\, so the thinking.budget_tokens field Sonnet 3.7 introduced n o longer applies.\nhttps://modeldeprecations.dev/anthropic/claude-3-7-so nnet-20250219 URL:https://modeldeprecations.dev/anthropic/claude-3-7-sonnet-20250219 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-3-pro-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260309 DTEND;VALUE=DATE:20260310 SUMMARY:Google shuts down Gemini 3 Pro (preview) → gemini-3.1-pro-previ ew DESCRIPTION:Google Gemini 3 Pro (preview) (gemini-3-pro-preview) is sched uled to shut down on the Google API.\nRecommended replacement: gemini-3. 1-pro-preview.\nThe successor is also a preview id. On the Gemini API\, preview does not mean experimental so much as short-lived — plan to mo ve again.\nhttps://modeldeprecations.dev/google/gemini-3-pro-preview URL:https://modeldeprecations.dev/google/gemini-3-pro-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-0125-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260326 DTEND;VALUE=DATE:20260327 SUMMARY:OpenAI shuts down GPT-4 Turbo preview (0125) → gpt-5.6-sol DESCRIPTION:OpenAI GPT-4 Turbo preview (0125) (gpt-4-0125-preview) is sch eduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6 -sol.\nNothing about the preview snapshots carries forward\; the respons e-truncation behaviour they existed to fix has not recurred.\nhttps://mo deldeprecations.dev/openai/gpt-4-0125-preview URL:https://modeldeprecations.dev/openai/gpt-4-0125-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-0314-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260326 DTEND;VALUE=DATE:20260327 SUMMARY:OpenAI shuts down GPT-4 (0314) → gpt-4 DESCRIPTION:OpenAI GPT-4 (0314) (gpt-4-0314) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-4.\nThe undated gpt-4 id is the smallest change\, though it is itself deprecated with an October 2026 shutdown. For a migration that lasts\, go to gpt-5.6-sol.\nhttps:// modeldeprecations.dev/openai/gpt-4-0314 URL:https://modeldeprecations.dev/openai/gpt-4-0314 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-turbo-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260326 DTEND;VALUE=DATE:20260327 SUMMARY:OpenAI shuts down GPT-4 Turbo preview → gpt-5.6-sol DESCRIPTION:OpenAI GPT-4 Turbo preview (gpt-4-turbo-preview) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\ nPrefer a pinned id this time. Floating preview pointers have been retir ed in every OpenAI deprecation wave since 2024.\nhttps://modeldeprecatio ns.dev/openai/gpt-4-turbo-preview URL:https://modeldeprecations.dev/openai/gpt-4-turbo-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-flash-lite-preview-09-2025-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260331 DTEND;VALUE=DATE:20260401 SUMMARY:Google shuts down Gemini 2.5 Flash-Lite (preview 09-2025) → gem ini-3.1-flash-lite DESCRIPTION:Google Gemini 2.5 Flash-Lite (preview 09-2025) (gemini-2.5-fl ash-lite-preview-09-2025) is scheduled to shut down on the Google API.\n Recommended replacement: gemini-3.1-flash-lite.\nGoogle routes this stra ight to the 3.1 Lite tier rather than to the stable 2.5 Flash-Lite\, whi ch is itself scheduled for October 2026.\nhttps://modeldeprecations.dev/ google/gemini-2.5-flash-lite-preview-09-2025 URL:https://modeldeprecations.dev/google/gemini-2.5-flash-lite-preview-09 -2025 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-3-haiku-20240307-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260420 DTEND;VALUE=DATE:20260421 SUMMARY:Anthropic shuts down Claude Haiku 3 → claude-haiku-4-5-20251001 DESCRIPTION:Anthropic Claude Haiku 3 (claude-3-haiku-20240307) is schedul ed to shut down on the Anthropic API.\nRecommended replacement: claude-h aiku-4-5-20251001.\nHaiku 4.5 costs more per token than Haiku 3 did. For pipelines chosen on price alone\, re-run the unit economics before assu ming this is a drop-in.\nhttps://modeldeprecations.dev/anthropic/claude- 3-haiku-20240307 URL:https://modeldeprecations.dev/anthropic/claude-3-haiku-20240307 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-audio-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260507 DTEND;VALUE=DATE:20260508 SUMMARY:OpenAI shuts down GPT-4o Audio preview → gpt-audio-1.5 DESCRIPTION:OpenAI GPT-4o Audio preview (gpt-4o-audio-preview) is schedul ed to shut down on the OpenAI API.\nRecommended replacement: gpt-audio-1 .5.\nSame request/response shape\, so this is closer to a drop-in than t he realtime migration. Re-check the supported input and output audio for mats.\nhttps://modeldeprecations.dev/openai/gpt-4o-audio-preview URL:https://modeldeprecations.dev/openai/gpt-4o-audio-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-mini-audio-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260507 DTEND;VALUE=DATE:20260508 SUMMARY:OpenAI shuts down GPT-4o mini Audio preview → gpt-audio-mini DESCRIPTION:OpenAI GPT-4o mini Audio preview (gpt-4o-mini-audio-preview) is scheduled to shut down on the OpenAI API.\nRecommended replacement: g pt-audio-mini.\ngpt-audio-mini is deprecated in turn\, shutting down Jan uary 2027. If you are migrating now\, gpt-audio-1.5 avoids doing this tw ice.\nhttps://modeldeprecations.dev/openai/gpt-4o-mini-audio-preview URL:https://modeldeprecations.dev/openai/gpt-4o-mini-audio-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-mini-realtime-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260507 DTEND;VALUE=DATE:20260508 SUMMARY:OpenAI shuts down GPT-4o mini Realtime preview → gpt-realtime-m ini DESCRIPTION:OpenAI GPT-4o mini Realtime preview (gpt-4o-mini-realtime-pre view) is scheduled to shut down on the OpenAI API.\nRecommended replacem ent: gpt-realtime-mini.\nNote that gpt-realtime-mini is itself deprecate d with a January 2027 shutdown\; gpt-realtime-2.1-mini is the target tha t lasts.\nhttps://modeldeprecations.dev/openai/gpt-4o-mini-realtime-prev iew URL:https://modeldeprecations.dev/openai/gpt-4o-mini-realtime-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-realtime-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260507 DTEND;VALUE=DATE:20260508 SUMMARY:OpenAI shuts down GPT-4o Realtime preview → gpt-realtime-1.5 DESCRIPTION:OpenAI GPT-4o Realtime preview (gpt-4o-realtime-preview) is s cheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-r ealtime-1.5.\nThe session event schema changed between preview and GA. E xpect to update event handlers\, not just the model id.\nhttps://modelde precations.dev/openai/gpt-4o-realtime-preview URL:https://modeldeprecations.dev/openai/gpt-4o-realtime-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-dall-e-2-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260512 DTEND;VALUE=DATE:20260513 SUMMARY:OpenAI shuts down DALL·E 2 → gpt-image-2 DESCRIPTION:OpenAI DALL·E 2 (dall-e-2) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-image-2.\nThe request shape di ffers: gpt-image models are called through the images endpoint with a di fferent parameter set\, and there is no direct equivalent of the DALL·E 2 variations call.\nhttps://modeldeprecations.dev/openai/dall-e-2 URL:https://modeldeprecations.dev/openai/dall-e-2 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-dall-e-3-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260512 DTEND;VALUE=DATE:20260513 SUMMARY:OpenAI shuts down DALL·E 3 → gpt-image-2 DESCRIPTION:OpenAI DALL·E 3 (dall-e-3) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-image-2.\nQuality is a clear s tep up\, but the automatic prompt rewriting behaves differently. Anythin g with prompts tuned against DALL·E 3s rewriter needs re-testing rather than porting.\nhttps://modeldeprecations.dev/openai/dall-e-3 URL:https://modeldeprecations.dev/openai/dall-e-3 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-3.1-flash-lite-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260525 DTEND;VALUE=DATE:20260526 SUMMARY:Google shuts down Gemini 3.1 Flash-Lite (preview) → gemini-3.1- flash-lite DESCRIPTION:Google Gemini 3.1 Flash-Lite (preview) (gemini-3.1-flash-lite -preview) is scheduled to shut down on the Google API.\nRecommended repl acement: gemini-3.1-flash-lite.\nDropping the "-preview" suffix is the e ntire migration. Behaviour is unchanged.\nhttps://modeldeprecations.dev/ google/gemini-3.1-flash-lite-preview URL:https://modeldeprecations.dev/google/gemini-3.1-flash-lite-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.0-flash-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260601 DTEND;VALUE=DATE:20260602 SUMMARY:Google shuts down Gemini 2.0 Flash → gemini-3.6-flash DESCRIPTION:Google Gemini 2.0 Flash (gemini-2.0-flash) is scheduled to sh ut down on the Google API.\nRecommended replacement: gemini-3.6-flash.\n Google skips the whole 2.5 and 3.x Flash lineage and names 3.6 Flash dir ectly. Response formats are compatible\; the thinking configuration is n ot\, since 2.0 Flash had none.\nhttps://modeldeprecations.dev/google/gem ini-2.0-flash URL:https://modeldeprecations.dev/google/gemini-2.0-flash TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.0-flash-lite-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260601 DTEND;VALUE=DATE:20260602 SUMMARY:Google shuts down Gemini 2.0 Flash-Lite → gemini-3.1-flash-lite DESCRIPTION:Google Gemini 2.0 Flash-Lite (gemini-2.0-flash-lite) is sched uled to shut down on the Google API.\nRecommended replacement: gemini-3. 1-flash-lite.\nThe Lite tier persisted across generations\, so this is a like-for-like swap — the closest thing to a drop-in in the Gemini cat alog.\nhttps://modeldeprecations.dev/google/gemini-2.0-flash-lite URL:https://modeldeprecations.dev/google/gemini-2.0-flash-lite TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-opus-4-20250514-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260615 DTEND;VALUE=DATE:20260616 SUMMARY:Anthropic shuts down Claude Opus 4 → claude-opus-4-8 DESCRIPTION:Anthropic Claude Opus 4 (claude-opus-4-20250514) is scheduled to shut down on the Anthropic API.\nRecommended replacement: claude-opu s-4-8.\nOpus 4.7 and later reject temperature\, top_p and top_k with a 4 00 error when set to a non-default value. Remove them from the request r ather than tuning them down. Extended thinking has also been replaced by adaptive thinking: thinking.type: enabled is no longer accepted on Opus 4.7 and later.\nhttps://modeldeprecations.dev/anthropic/claude-opus-4-2 0250514 URL:https://modeldeprecations.dev/anthropic/claude-opus-4-20250514 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-sonnet-4-20250514-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260615 DTEND;VALUE=DATE:20260616 SUMMARY:Anthropic shuts down Claude Sonnet 4 → claude-sonnet-4-6 DESCRIPTION:Anthropic Claude Sonnet 4 (claude-sonnet-4-20250514) is sched uled to shut down on the Anthropic API.\nRecommended replacement: claude -sonnet-4-6.\nSonnet 4.6 keeps the same pricing and raises the context w indow to 1M tokens. Its adaptive thinking replaces the explicit thinking budget Sonnet 4 used\, so any code setting thinking.budget_tokens needs review.\nhttps://modeldeprecations.dev/anthropic/claude-sonnet-4-202505 14 URL:https://modeldeprecations.dev/anthropic/claude-sonnet-4-20250514 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-1.5-flash-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260617 DTEND;VALUE=DATE:20260618 SUMMARY:Google shuts down Gemini 1.5 Flash → gemini-2.5-flash DESCRIPTION:Google Gemini 1.5 Flash (gemini-1.5-flash) is scheduled to sh ut down on the Google API.\nRecommended replacement: gemini-2.5-flash.\n 2.5 Flash is the direct successor\, but note it carries its own shutdown date of October 16\, 2026 — migrating here buys about a year\, not a decade.\nhttps://modeldeprecations.dev/google/gemini-1.5-flash URL:https://modeldeprecations.dev/google/gemini-1.5-flash TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-1.5-pro-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260617 DTEND;VALUE=DATE:20260618 SUMMARY:Google shuts down Gemini 1.5 Pro → gemini-2.5-pro DESCRIPTION:Google Gemini 1.5 Pro (gemini-1.5-pro) is scheduled to shut d own on the Google API.\nRecommended replacement: gemini-2.5-pro.\nThe 2. 5 generation thinks before answering by default\, which changes both lat ency and token cost. Budget with thinkingConfig rather than assuming 1.5 -era numbers carry over.\nhttps://modeldeprecations.dev/google/gemini-1. 5-pro URL:https://modeldeprecations.dev/google/gemini-1.5-pro TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-computer-use-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down computer-use-preview → gpt-5.6-terra DESCRIPTION:OpenAI computer-use-preview (computer-use-preview) is schedul ed to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-ter ra.\nThere is no drop-in computer-use id in the current generation. The computer_use tool schema does not carry over — this is a rewrite\, not a swap.\nhttps://modeldeprecations.dev/openai/computer-use-preview URL:https://modeldeprecations.dev/openai/computer-use-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-mini-search-preview-2025-03-11-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-4o mini search-preview → gpt-5.6-terra DESCRIPTION:OpenAI GPT-4o mini search-preview (gpt-4o-mini-search-preview -2025-03-11) is scheduled to shut down on the OpenAI API.\nRecommended r eplacement: gpt-5.6-terra.\nUse the web_search tool on a current model. Search calls are billed separately from tokens\, so re-model the unit co st before rolling out.\nhttps://modeldeprecations.dev/openai/gpt-4o-mini -search-preview-2025-03-11 URL:https://modeldeprecations.dev/openai/gpt-4o-mini-search-preview-2025- 03-11 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-search-preview-2025-03-11-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-4o search-preview → gpt-5.6-terra DESCRIPTION:OpenAI GPT-4o search-preview (gpt-4o-search-preview-2025-03-1 1) is scheduled to shut down on the OpenAI API.\nRecommended replacement : gpt-5.6-terra.\nEnable the web_search tool on any current model. The r esponse shape differs: citations arrive as tool output rather than inlin e annotations.\nhttps://modeldeprecations.dev/openai/gpt-4o-search-previ ew-2025-03-11 URL:https://modeldeprecations.dev/openai/gpt-4o-search-preview-2025-03-11 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5-chat-latest-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-5 chat-latest → gpt-5.6-sol DESCRIPTION:OpenAI GPT-5 chat-latest (gpt-5-chat-latest) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nSol is pinned rather than floating\, so behaviour stops changing underneath you between deploys.\nhttps://modeldeprecations.dev/openai/gpt-5-chat-l atest URL:https://modeldeprecations.dev/openai/gpt-5-chat-latest TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5-codex-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-5 Codex → gpt-5.6-sol DESCRIPTION:OpenAI GPT-5 Codex (gpt-5-codex) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nFor coding-agen t work the current equivalent is gpt-5.3-codex\; OpenAI names Sol as the general replacement.\nhttps://modeldeprecations.dev/openai/gpt-5-codex URL:https://modeldeprecations.dev/openai/gpt-5-codex TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5.1-chat-latest-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-5.1 chat-latest → gpt-5.6-sol DESCRIPTION:OpenAI GPT-5.1 chat-latest (gpt-5.1-chat-latest) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\ nMove to a pinned model rather than another chat-latest pointer\; the po inter ids have now been retired three times in under a year.\nhttps://mo deldeprecations.dev/openai/gpt-5.1-chat-latest URL:https://modeldeprecations.dev/openai/gpt-5.1-chat-latest TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5.1-codex-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-5.1 Codex → gpt-5.3-codex DESCRIPTION:OpenAI GPT-5.1 Codex (gpt-5.1-codex) is scheduled to shut dow n on the OpenAI API.\nRecommended replacement: gpt-5.3-codex.\ngpt-5.3-c odex is the current hosted Codex model. Given how fast this line turns o ver\, pin it and set a calendar reminder rather than assuming a long lif e.\nhttps://modeldeprecations.dev/openai/gpt-5.1-codex URL:https://modeldeprecations.dev/openai/gpt-5.1-codex TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5.1-codex-max-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-5.1 Codex Max → gpt-5.3-codex DESCRIPTION:OpenAI GPT-5.1 Codex Max (gpt-5.1-codex-max) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.3-codex.\nT here is no separate -max id in the 5.3 Codex generation\; the capability moved into the base model.\nhttps://modeldeprecations.dev/openai/gpt-5. 1-codex-max URL:https://modeldeprecations.dev/openai/gpt-5.1-codex-max TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5.1-codex-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-5.1 Codex mini → gpt-5.6-terra DESCRIPTION:OpenAI GPT-5.1 Codex mini (gpt-5.1-codex-mini) is scheduled t o shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-terra.\ nOpenAI names Terra rather than a Codex id here. For editor-latency work gpt-5.3-codex-spark is the closer fit.\nhttps://modeldeprecations.dev/o penai/gpt-5.1-codex-mini URL:https://modeldeprecations.dev/openai/gpt-5.1-codex-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5.2-codex-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT-5.2 Codex → gpt-5.3-codex DESCRIPTION:OpenAI GPT-5.2 Codex (gpt-5.2-codex) is scheduled to shut dow n on the OpenAI API.\nRecommended replacement: gpt-5.3-codex.\nThe direc t successor. The Codex line has averaged well under a year per id — tr eat any Codex model as a moving target.\nhttps://modeldeprecations.dev/o penai/gpt-5.2-codex URL:https://modeldeprecations.dev/openai/gpt-5.2-codex TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-audio-mini-2025-10-06-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT Audio mini (2025-10-06) → gpt-audio-1.5 DESCRIPTION:OpenAI GPT Audio mini (2025-10-06) (gpt-audio-mini-2025-10-06 ) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-audio-1.5.\nGo straight to gpt-audio-1.5 rather than to the floatin g gpt-audio-mini\, which shuts down in January 2027.\nhttps://modeldepre cations.dev/openai/gpt-audio-mini-2025-10-06 URL:https://modeldeprecations.dev/openai/gpt-audio-mini-2025-10-06 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-realtime-mini-2025-10-06-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down GPT Realtime mini (2025-10-06) → gpt-realtime -2.1-mini DESCRIPTION:OpenAI GPT Realtime mini (2025-10-06) (gpt-realtime-mini-2025 -10-06) is scheduled to shut down on the OpenAI API.\nRecommended replac ement: gpt-realtime-2.1-mini.\nSkip the floating gpt-realtime-mini id\, which is itself deprecated with a January 2027 shutdown.\nhttps://modeld eprecations.dev/openai/gpt-realtime-mini-2025-10-06 URL:https://modeldeprecations.dev/openai/gpt-realtime-mini-2025-10-06 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o3-deep-research-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down o3-deep-research → gpt-5.6-sol DESCRIPTION:OpenAI o3-deep-research (o3-deep-research) is scheduled to sh ut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nSol p lus the web-search tool covers the same ground\, but you now orchestrate the research loop yourself rather than getting it built into the model. \nhttps://modeldeprecations.dev/openai/o3-deep-research URL:https://modeldeprecations.dev/openai/o3-deep-research TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o4-mini-deep-research-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260723 DTEND;VALUE=DATE:20260724 SUMMARY:OpenAI shuts down o4-mini-deep-research → gpt-5.6-sol DESCRIPTION:OpenAI o4-mini-deep-research (o4-mini-deep-research) is sched uled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-s ol.\nNo deep-research id exists in the current generation. Expect to reb uild the search-and-summarise loop in application code.\nhttps://modelde precations.dev/openai/o4-mini-deep-research URL:https://modeldeprecations.dev/openai/o4-mini-deep-research TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-opus-4-1-20250805-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260805 DTEND;VALUE=DATE:20260806 SUMMARY:Anthropic shuts down Claude Opus 4.1 → claude-opus-4-8 DESCRIPTION:Anthropic Claude Opus 4.1 (claude-opus-4-1-20250805) is sched uled to shut down on the Anthropic API.\nRecommended replacement: claude -opus-4-8.\nOpus 4.7 and later reject temperature\, top_p and top_k with a 400 error when set to a non-default value. Remove them from the reque st rather than tuning them down. Opus 4.8 also defaults effort to high o n every surface\, so set it explicitly if you were relying on a cheaper default.\nhttps://modeldeprecations.dev/anthropic/claude-opus-4-1-202508 05 URL:https://modeldeprecations.dev/anthropic/claude-opus-4-1-20250805 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5.2-chat-latest-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260810 DTEND;VALUE=DATE:20260811 SUMMARY:OpenAI shuts down GPT-5.2 chat-latest → gpt-5.6-sol DESCRIPTION:OpenAI GPT-5.2 chat-latest (gpt-5.2-chat-latest) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\ nThe chat-latest pointers do not support the full tool-calling surface\, so moving to Sol is usually an upgrade rather than a like-for-like swap . Check any prompt that was tuned against ChatGPT-flavoured output.\nhtt ps://modeldeprecations.dev/openai/gpt-5.2-chat-latest URL:https://modeldeprecations.dev/openai/gpt-5.2-chat-latest TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5.3-chat-latest-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260810 DTEND;VALUE=DATE:20260811 SUMMARY:OpenAI shuts down GPT-5.3 chat-latest → gpt-5.6-sol DESCRIPTION:OpenAI GPT-5.3 chat-latest (gpt-5.3-chat-latest) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\ nSol is a pinned model rather than a moving pointer\, so output stays st able between deploys. That is the main behavioural difference to plan fo r.\nhttps://modeldeprecations.dev/openai/gpt-5.3-chat-latest URL:https://modeldeprecations.dev/openai/gpt-5.3-chat-latest TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-babbage-002-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260928 DTEND;VALUE=DATE:20260929 SUMMARY:OpenAI shuts down babbage-002 → gpt-5.4-mini DESCRIPTION:OpenAI babbage-002 (babbage-002) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.4-mini.\nExisting fine- tunes do not transfer. Budget for re-running training on the new base an d re-validating accuracy — a base-model fine-tune and an instruction-m odel fine-tune do not behave the same way.\nhttps://modeldeprecations.de v/openai/babbage-002 URL:https://modeldeprecations.dev/openai/babbage-002 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-davinci-002-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260928 DTEND;VALUE=DATE:20260929 SUMMARY:OpenAI shuts down davinci-002 → gpt-5.4-mini DESCRIPTION:OpenAI davinci-002 (davinci-002) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.4-mini.\nNothing on the current platform offers raw base-model continuation. If your use case d epends on it rather than on instruction following\, an open-weight model is a closer match than anything OpenAI still hosts.\nhttps://modeldepre cations.dev/openai/davinci-002 URL:https://modeldeprecations.dev/openai/davinci-002 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-3.5-turbo-1106-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260928 DTEND;VALUE=DATE:20260929 SUMMARY:OpenAI shuts down GPT-3.5 Turbo (1106) → gpt-5.4-mini DESCRIPTION:OpenAI GPT-3.5 Turbo (1106) (gpt-3.5-turbo-1106) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.4-mini. \nSwap max_tokens for max_completion_tokens\, and replace JSON mode with structured outputs\, which enforce your schema rather than only valid J SON.\nhttps://modeldeprecations.dev/openai/gpt-3.5-turbo-1106 URL:https://modeldeprecations.dev/openai/gpt-3.5-turbo-1106 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-3.5-turbo-instruct-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260928 DTEND;VALUE=DATE:20260929 SUMMARY:OpenAI shuts down GPT-3.5 Turbo Instruct → gpt-5.4-mini DESCRIPTION:OpenAI GPT-3.5 Turbo Instruct (gpt-3.5-turbo-instruct) is sch eduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.4 -mini.\nThis is an endpoint change\, not just an id change: /v1/completi ons gives way to chat completions\, prompts become messages\, and raw co ntinuation behaviour has no direct equivalent.\nhttps://modeldeprecation s.dev/openai/gpt-3.5-turbo-instruct URL:https://modeldeprecations.dev/openai/gpt-3.5-turbo-instruct TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-sonnet-4-5-20250929-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20260929 DTEND;VALUE=DATE:20260930 SUMMARY:Anthropic shuts down Claude Sonnet 4.5 DESCRIPTION:Anthropic Claude Sonnet 4.5 (claude-sonnet-4-5-20250929) is s cheduled to shut down on the Anthropic API.\nhttps://modeldeprecations.d ev/anthropic/claude-sonnet-4-5-20250929 URL:https://modeldeprecations.dev/anthropic/claude-sonnet-4-5-20250929 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-haiku-4-5-20251001-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261015 DTEND;VALUE=DATE:20261016 SUMMARY:Anthropic shuts down Claude Haiku 4.5 DESCRIPTION:Anthropic Claude Haiku 4.5 (claude-haiku-4-5-20251001) is sch eduled to shut down on the Anthropic API.\nhttps://modeldeprecations.dev /anthropic/claude-haiku-4-5-20251001 URL:https://modeldeprecations.dev/anthropic/claude-haiku-4-5-20251001 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-flash-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261016 DTEND;VALUE=DATE:20261017 SUMMARY:Google shuts down Gemini 2.5 Flash → gemini-3.6-flash DESCRIPTION:Google Gemini 2.5 Flash (gemini-2.5-flash) is scheduled to sh ut down on the Google API.\nRecommended replacement: gemini-3.6-flash.\n Google skips 3.1 and 3.5 and names 3.6 Flash directly. The thinking-budg et configuration introduced in 2.5 Flash has changed shape since — re- read the thinking docs rather than porting the config.\nhttps://modeldep recations.dev/google/gemini-2.5-flash URL:https://modeldeprecations.dev/google/gemini-2.5-flash TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-flash-lite-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261016 DTEND;VALUE=DATE:20261017 SUMMARY:Google shuts down Gemini 2.5 Flash-Lite → gemini-3.1-flash-lite DESCRIPTION:Google Gemini 2.5 Flash-Lite (gemini-2.5-flash-lite) is sched uled to shut down on the Google API.\nRecommended replacement: gemini-3. 1-flash-lite.\nNote that Google points Flash-Lite at the 3.1 generation while pointing Flash at 3.6 — the Lite tiers are on their own release cadence.\nhttps://modeldeprecations.dev/google/gemini-2.5-flash-lite URL:https://modeldeprecations.dev/google/gemini-2.5-flash-lite TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-2.5-pro-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261016 DTEND;VALUE=DATE:20261017 SUMMARY:Google shuts down Gemini 2.5 Pro → gemini-3.1-pro-preview DESCRIPTION:Google Gemini 2.5 Pro (gemini-2.5-pro) is scheduled to shut d own on the Google API.\nRecommended replacement: gemini-3.1-pro-preview. \nThe successor still carries a -preview suffix\, so a migration off 2.5 Pro currently means moving onto a preview id. Factor that into the timi ng.\nhttps://modeldeprecations.dev/google/gemini-2.5-pro URL:https://modeldeprecations.dev/google/gemini-2.5-pro TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-3.5-turbo-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down GPT-3.5 Turbo → gpt-5.6-terra DESCRIPTION:OpenAI GPT-3.5 Turbo (gpt-3.5-turbo) is scheduled to shut dow n on the OpenAI API.\nRecommended replacement: gpt-5.6-terra.\nThe bigge st gotcha is max_tokens: current models use max_completion_tokens and re ject the old parameter. Prompts tuned for GPT-3.5 are usually far more v erbose than a 5.6-generation model needs.\nhttps://modeldeprecations.dev /openai/gpt-3.5-turbo URL:https://modeldeprecations.dev/openai/gpt-3.5-turbo TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down GPT-4 → gpt-5.6-sol DESCRIPTION:OpenAI GPT-4 (gpt-4) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nSol is a reasoning model\, so it is not a behavioural drop-in: swap max_tokens for max_completion_t okens and expect reasoning tokens on the bill. Prompts written to coax G PT-4 into thinking step by step are now counterproductive.\nhttps://mode ldeprecations.dev/openai/gpt-4 URL:https://modeldeprecations.dev/openai/gpt-4 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-1106-preview-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down GPT-4 Turbo preview (1106) → gpt-5.6-sol DESCRIPTION:OpenAI GPT-4 Turbo preview (1106) (gpt-4-1106-preview) is sch eduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6 -sol.\nJSON mode has been superseded by structured outputs\, which enfor ce a schema rather than only guaranteeing valid JSON. Worth adopting dur ing the move instead of after it.\nhttps://modeldeprecations.dev/openai/ gpt-4-1106-preview URL:https://modeldeprecations.dev/openai/gpt-4-1106-preview TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4-turbo-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down GPT-4 Turbo → gpt-5.6-sol DESCRIPTION:OpenAI GPT-4 Turbo (gpt-4-turbo) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nContext is no l onger the constraint it was\, so chunking logic written for 128k can usu ally be deleted rather than ported.\nhttps://modeldeprecations.dev/opena i/gpt-4-turbo URL:https://modeldeprecations.dev/openai/gpt-4-turbo TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4.1-nano-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down GPT-4.1 nano → gpt-5.6-luna DESCRIPTION:OpenAI GPT-4.1 nano (gpt-4.1-nano) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-luna.\nFine-tuned g pt-4.1-nano deployments are directed to gpt-5.4-nano instead\; a fine-tu ne does not transfer and has to be re-run on the new base.\nhttps://mode ldeprecations.dev/openai/gpt-4.1-nano URL:https://modeldeprecations.dev/openai/gpt-4.1-nano TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-4o-2024-05-13-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down GPT-4o (2024-05-13) → gpt-5.6-sol DESCRIPTION:OpenAI GPT-4o (2024-05-13) (gpt-4o-2024-05-13) is scheduled t o shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nI f the pin was defensive rather than deliberate\, moving to the floating gpt-4o id is the smaller change and buys time.\nhttps://modeldeprecation s.dev/openai/gpt-4o-2024-05-13 URL:https://modeldeprecations.dev/openai/gpt-4o-2024-05-13 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-image-1-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down GPT Image 1 → gpt-image-2 DESCRIPTION:OpenAI GPT Image 1 (gpt-image-1) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-image-2.\nA same-family u pgrade\, so the request shape carries over. Check output pricing per ima ge size before rolling out — the tiers changed.\nhttps://modeldeprecat ions.dev/openai/gpt-image-1 URL:https://modeldeprecations.dev/openai/gpt-image-1 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o1-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down o1 → gpt-5.6-sol DESCRIPTION:OpenAI o1 (o1) is scheduled to shut down on the OpenAI API.\n Recommended replacement: gpt-5.6-sol.\nSol lifts most of o1's restrictio ns — system messages\, streaming and tool calls all work — so code w ritten defensively around o1 can usually be simplified rather than porte d.\nhttps://modeldeprecations.dev/openai/o1 URL:https://modeldeprecations.dev/openai/o1 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o1-pro-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down o1-pro → gpt-5.6-sol DESCRIPTION:OpenAI o1-pro (o1-pro) is scheduled to shut down on the OpenA I API.\nRecommended replacement: gpt-5.6-sol.\nOpenAI directs o1-pro tra ffic to Sol with reasoning set to its pro mode rather than to a separate model id. The dial moved from the id into the request body.\nhttps://mo deldeprecations.dev/openai/o1-pro URL:https://modeldeprecations.dev/openai/o1-pro TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o3-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down o3-mini → gpt-5.6-sol DESCRIPTION:OpenAI o3-mini (o3-mini) is scheduled to shut down on the Ope nAI API.\nRecommended replacement: gpt-5.6-sol.\nreasoning_effort carrie s over directly. If o3-mini was chosen for price rather than capability\ , compare Terra as well before defaulting to Sol.\nhttps://modeldeprecat ions.dev/openai/o3-mini URL:https://modeldeprecations.dev/openai/o3-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o4-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI shuts down o4-mini → gpt-5.6-terra DESCRIPTION:OpenAI o4-mini (o4-mini) is scheduled to shut down on the Ope nAI API.\nRecommended replacement: gpt-5.6-terra.\nNote that OpenAI poin ts o4-mini at Terra\, not at Sol: the replacement for a small reasoning model is now a general model\, not a smaller reasoner.\nhttps://modeldep recations.dev/openai/o4-mini URL:https://modeldeprecations.dev/openai/o4-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-opus-4-5-20251101-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261124 DTEND;VALUE=DATE:20261125 SUMMARY:Anthropic shuts down Claude Opus 4.5 DESCRIPTION:Anthropic Claude Opus 4.5 (claude-opus-4-5-20251101) is sched uled to shut down on the Anthropic API.\nhttps://modeldeprecations.dev/a nthropic/claude-opus-4-5-20251101 URL:https://modeldeprecations.dev/anthropic/claude-opus-4-5-20251101 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-chatgpt-image-latest-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261201 DTEND;VALUE=DATE:20261202 SUMMARY:OpenAI shuts down ChatGPT Image latest → gpt-image-2 DESCRIPTION:OpenAI ChatGPT Image latest (chatgpt-image-latest) is schedul ed to shut down on the OpenAI API.\nRecommended replacement: gpt-image-2 .\nMove to a pinned id. Every floating pointer in this catalog — chat\ , codex and image alike — has now been deprecated at least once.\nhttp s://modeldeprecations.dev/openai/chatgpt-image-latest URL:https://modeldeprecations.dev/openai/chatgpt-image-latest TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-image-1-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261201 DTEND;VALUE=DATE:20261202 SUMMARY:OpenAI shuts down GPT Image 1 mini → gpt-image-2 DESCRIPTION:OpenAI GPT Image 1 mini (gpt-image-1-mini) is scheduled to sh ut down on the OpenAI API.\nRecommended replacement: gpt-image-2.\nThere is no mini id in the gpt-image-2 generation. Cost control moves to the size and quality parameters instead of a separate model.\nhttps://modeld eprecations.dev/openai/gpt-image-1-mini URL:https://modeldeprecations.dev/openai/gpt-image-1-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-image-1.5-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261201 DTEND;VALUE=DATE:20261202 SUMMARY:OpenAI shuts down GPT Image 1.5 → gpt-image-2 DESCRIPTION:OpenAI GPT Image 1.5 (gpt-image-1.5) is scheduled to shut dow n on the OpenAI API.\nRecommended replacement: gpt-image-2.\nIf you are still on gpt-image-1\, skip 1.5 entirely and go straight to gpt-image-2 — 1.5 shuts down first.\nhttps://modeldeprecations.dev/openai/gpt-imag e-1.5 URL:https://modeldeprecations.dev/openai/gpt-image-1.5 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI shuts down GPT-5 → gpt-5.6-sol DESCRIPTION:OpenAI GPT-5 (gpt-5) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nSol is a reasoning model\, so budget output with max_completion_tokens rather than max_tokens\, and expect reasoning_effort to dominate both cost and latency. Re-tune it b efore comparing prices.\nhttps://modeldeprecations.dev/openai/gpt-5 URL:https://modeldeprecations.dev/openai/gpt-5 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI shuts down GPT-5 mini → gpt-5.6-terra DESCRIPTION:OpenAI GPT-5 mini (gpt-5-mini) is scheduled to shut down on t he OpenAI API.\nRecommended replacement: gpt-5.6-terra.\nTerra is the vo lume tier of the current generation\, so this is the like-for-like swap. Check per-token pricing before assuming the migration is cost-neutral i n either direction.\nhttps://modeldeprecations.dev/openai/gpt-5-mini URL:https://modeldeprecations.dev/openai/gpt-5-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5-nano-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI shuts down GPT-5 nano → gpt-5.6-luna DESCRIPTION:OpenAI GPT-5 nano (gpt-5-nano) is scheduled to shut down on t he OpenAI API.\nRecommended replacement: gpt-5.6-luna.\nLuna occupies th e same slot. At nano volumes even a small change in output length moves the bill\, so re-measure token counts on real traffic rather than trusti ng the per-token price alone.\nhttps://modeldeprecations.dev/openai/gpt- 5-nano URL:https://modeldeprecations.dev/openai/gpt-5-nano TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-5-pro-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI shuts down GPT-5 Pro → gpt-5.6-sol DESCRIPTION:OpenAI GPT-5 Pro (gpt-5-pro) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-5.6-sol.\nSol at a high reaso ning_effort is the closest equivalent. There is no separate "-pro" id in the 5.6 generation — the compute dial moved into the request instead of the model name.\nhttps://modeldeprecations.dev/openai/gpt-5-pro URL:https://modeldeprecations.dev/openai/gpt-5-pro TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o3-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI shuts down o3 → gpt-5.6-sol DESCRIPTION:OpenAI o3 (o3) is scheduled to shut down on the OpenAI API.\n Recommended replacement: gpt-5.6-sol.\nBoth are reasoning models\, so ma x_completion_tokens and reasoning_effort carry over. Reasoning tokens ar e billed as output on both\, which is the line item to compare.\nhttps:/ /modeldeprecations.dev/openai/o3 URL:https://modeldeprecations.dev/openai/o3 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-o3-pro-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI shuts down o3-pro → gpt-5.6-sol DESCRIPTION:OpenAI o3-pro (o3-pro) is scheduled to shut down on the OpenA I API.\nRecommended replacement: gpt-5.6-sol.\nRaise reasoning_effort on Sol to recover o3-pro-like depth. Expect different latency characterist ics: Sol returns sooner at equivalent effort than o3-pro did.\nhttps://m odeldeprecations.dev/openai/o3-pro URL:https://modeldeprecations.dev/openai/o3-pro TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-audio-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI shuts down GPT Audio → gpt-audio-1.5 DESCRIPTION:OpenAI GPT Audio (gpt-audio) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-audio-1.5.\nA point upgrade w ithin the same family — the closest thing to a drop-in in the audio li ne.\nhttps://modeldeprecations.dev/openai/gpt-audio URL:https://modeldeprecations.dev/openai/gpt-audio TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-audio-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI shuts down GPT Audio mini → gpt-audio-1.5 DESCRIPTION:OpenAI GPT Audio mini (gpt-audio-mini) is scheduled to shut d own on the OpenAI API.\nRecommended replacement: gpt-audio-1.5.\nThere i s no mini id in the 1.5 audio generation\; the cheaper tier folded back into the base model.\nhttps://modeldeprecations.dev/openai/gpt-audio-min i URL:https://modeldeprecations.dev/openai/gpt-audio-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-realtime-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI shuts down GPT Realtime → gpt-realtime-2.1 DESCRIPTION:OpenAI GPT Realtime (gpt-realtime) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-realtime-2.1.\nSix mont hs of notice\, which is the most generous window in the current OpenAI d eprecation wave. Use it — realtime migrations touch session handling\, not just a model string.\nhttps://modeldeprecations.dev/openai/gpt-real time URL:https://modeldeprecations.dev/openai/gpt-realtime TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:openai-gpt-realtime-mini-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI shuts down GPT Realtime mini → gpt-realtime-2.1-mini DESCRIPTION:OpenAI GPT Realtime mini (gpt-realtime-mini) is scheduled to shut down on the OpenAI API.\nRecommended replacement: gpt-realtime-2.1- mini.\nA same-family upgrade\, so session events should carry over more cleanly than the preview-to-GA move did.\nhttps://modeldeprecations.dev/ openai/gpt-realtime-mini URL:https://modeldeprecations.dev/openai/gpt-realtime-mini TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-opus-4-6-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270205 DTEND;VALUE=DATE:20270206 SUMMARY:Anthropic shuts down Claude Opus 4.6 DESCRIPTION:Anthropic Claude Opus 4.6 (claude-opus-4-6) is scheduled to s hut down on the Anthropic API.\nhttps://modeldeprecations.dev/anthropic/ claude-opus-4-6 URL:https://modeldeprecations.dev/anthropic/claude-opus-4-6 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-sonnet-4-6-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270217 DTEND;VALUE=DATE:20270218 SUMMARY:Anthropic shuts down Claude Sonnet 4.6 DESCRIPTION:Anthropic Claude Sonnet 4.6 (claude-sonnet-4-6) is scheduled to shut down on the Anthropic API.\nhttps://modeldeprecations.dev/anthro pic/claude-sonnet-4-6 URL:https://modeldeprecations.dev/anthropic/claude-sonnet-4-6 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-opus-4-7-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270416 DTEND;VALUE=DATE:20270417 SUMMARY:Anthropic shuts down Claude Opus 4.7 DESCRIPTION:Anthropic Claude Opus 4.7 (claude-opus-4-7) is scheduled to s hut down on the Anthropic API.\nhttps://modeldeprecations.dev/anthropic/ claude-opus-4-7 URL:https://modeldeprecations.dev/anthropic/claude-opus-4-7 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:google-gemini-3.1-flash-lite-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270507 DTEND;VALUE=DATE:20270508 SUMMARY:Google shuts down Gemini 3.1 Flash-Lite → gemini-3.5-flash-lite DESCRIPTION:Google Gemini 3.1 Flash-Lite (gemini-3.1-flash-lite) is sched uled to shut down on the Google API.\nRecommended replacement: gemini-3. 5-flash-lite.\nNamed as the eventual successor. No action is needed yet — this model is current and fully supported.\nhttps://modeldeprecation s.dev/google/gemini-3.1-flash-lite URL:https://modeldeprecations.dev/google/gemini-3.1-flash-lite TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-opus-4-8-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270528 DTEND;VALUE=DATE:20270529 SUMMARY:Anthropic shuts down Claude Opus 4.8 DESCRIPTION:Anthropic Claude Opus 4.8 (claude-opus-4-8) is scheduled to s hut down on the Anthropic API.\nhttps://modeldeprecations.dev/anthropic/ claude-opus-4-8 URL:https://modeldeprecations.dev/anthropic/claude-opus-4-8 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-fable-5-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270609 DTEND;VALUE=DATE:20270610 SUMMARY:Anthropic shuts down Claude Fable 5 DESCRIPTION:Anthropic Claude Fable 5 (claude-fable-5) is scheduled to shu t down on the Anthropic API.\nhttps://modeldeprecations.dev/anthropic/cl aude-fable-5 URL:https://modeldeprecations.dev/anthropic/claude-fable-5 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-sonnet-5-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270630 DTEND;VALUE=DATE:20270701 SUMMARY:Anthropic shuts down Claude Sonnet 5 DESCRIPTION:Anthropic Claude Sonnet 5 (claude-sonnet-5) is scheduled to s hut down on the Anthropic API.\nhttps://modeldeprecations.dev/anthropic/ claude-sonnet-5 URL:https://modeldeprecations.dev/anthropic/claude-sonnet-5 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:anthropic-claude-opus-5-shutdown@modeldeprecations.dev DTSTAMP:20260730T000000Z DTSTART;VALUE=DATE:20270724 DTEND;VALUE=DATE:20270725 SUMMARY:Anthropic shuts down Claude Opus 5 DESCRIPTION:Anthropic Claude Opus 5 (claude-opus-5) is scheduled to shut down on the Anthropic API.\nhttps://modeldeprecations.dev/anthropic/clau de-opus-5 URL:https://modeldeprecations.dev/anthropic/claude-opus-5 TRANSP:TRANSPARENT END:VEVENT END:VCALENDAR