{
  "$schema": "https://modeldeprecations.dev/api/v1/schema.json",
  "provider": "mistral",
  "model": "open-mistral-nemo-2407",
  "name": "Mistral Nemo 12B",
  "aliases": [
    "open-mistral-nemo"
  ],
  "description": "Built with NVIDIA, Apache 2.0, and the model that introduced the Tekken tokenizer Mistral still uses. It is the longest-lived open id in the catalogue - two years on the API, outlasting three full Mistral Small generations - and was only retired in the May 2026 wave.",
  "deprecated_on": "2026-05-22",
  "shutdown_on": "2026-07-31",
  "status": "retired",
  "replacements": [
    {
      "provider": "mistral",
      "model": "ministral-3-8b-25-12",
      "recommended": true,
      "external": false
    }
  ],
  "sources": [
    {
      "url": "https://docs.mistral.ai/getting-started/models/models_overview/",
      "title": "Mistral models overview",
      "accessed": "2026-08-03"
    }
  ],
  "last_verified": "2026-08-03",
  "computed_status": "retired",
  "asOf": "2026-08-03"
}