{
  "api_version": "1",
  "updated": "2026-10-26",
  "latest_event": "2026-10-24",
  "rights": "© Frontier Log, all rights reserved.",
  "model": {
    "slug": "devstral-2",
    "name": "Devstral 2",
    "lab": "mistral",
    "date": "2025-12-09",
    "flagship": false,
    "event": "https://frontierlog.ai/event/2025-12-09-devstral-2",
    "releases": [],
    "variant_of": null,
    "made_by": "Mistral",
    "url": "https://frontierlog.ai/model/devstral-2",
    "results": [
      {
        "id": "devstral-2:swe-bench-verified:default:1",
        "model": "devstral-2",
        "model_name": "Devstral 2",
        "model_date": "2025-12-09",
        "event": "https://frontierlog.ai/event/2025-12-09-devstral-2",
        "benchmark": "swe-bench-verified",
        "benchmark_name": "SWE-bench Verified",
        "setting": "default",
        "setting_name": "",
        "score": 72.2,
        "unit": "%",
        "printed": "72.2%",
        "reported_by": "mistral",
        "run_by": null,
        "label": "Devstral 2",
        "source": "https://mistral.ai/news/devstral-2-vibe-cli/",
        "source_title": "Introducing: Devstral 2 and Mistral Vibe CLI.",
        "source_date": "2025-12-09",
        "where": "body text, paragraph introducing Devstral 2 as a 123B-parameter dense transformer ('It reaches … on SWE-bench Verified')",
        "own": true,
        "primary": true,
        "parallel": false,
        "notes": "",
        "caveat": "",
        "human_verified": true,
        "human_verified_on": "2026-10-17",
        "check": "human",
        "corroborated": true,
        "corroborated_on": "2026-10-19",
        "corroborated_by": [
          {
            "url": "https://mistral.ai/news/vibe-remote-agents-mistral-medium-3-5/",
            "name": "Mistral Medium 3.5",
            "title": "Remote agents in Vibe. Powered by Mistral Medium 3.5.",
            "lab": "mistral",
            "date": "2026-05-22",
            "printed": "72.2",
            "where": "Chart 'Agentic Benchmarks vs previous Mistral coding models', SWE-Bench verified, bar 'Devstral 2'"
          }
        ]
      }
    ]
  }
}
