labs-leanstral-2603 — Retired — shutdown 6/30/2026
For labs-leanstral-2603, provider is Mistral AI; lifecycle status is Retired; deprecation announced is 5/22/2026; shutdown / retirement date is 6/30/2026; recommended replacement is Leanstral 1.5, recorded from its source on 2026-09-02.
- Provider
- Mistral AI our reading
- Model ID / API name
- labs-leanstral-2603 verified
- Human-readable model name
- Leanstral verified
- Lifecycle status
- Retired
- Deprecation announced
- 5/22/2026 verified
- Shutdown / retirement date
- 6/30/2026 verified
- Recommended replacement
- Leanstral 1.5 verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
Model | Version | API | Deprecation Retirement | Alternative | Scroll for more <https://docs.mistral.ai/models/leanstral-26-03> Leanstral ↗ | 26.03 | labs-leanstral-2603 | 5/22/2026 6/30/2026 | <https://docs.mistral.ai/models/leanstral-1-5> Leanstral 1.5 |
— docs.mistral.ai, retrieved 2026-09-02
Source
- docs.mistral.aihttps://docs.mistral.ai/getting-started/models/models_overview/
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