Leanstral

No priced offering is listed for this model yet.

Family

leanstral

Not stated on Mistral AI’s pages: max input, input modalities, output modalities, reasoning, reasoning efforts, reasoning can be off, max thinking budget, built-in tools, knowledge cutoff, aliases.

This model isn’t on any leaderboard we cite yet.

1. Oct 11, 2026 New language model

• Changelog | Mistral Docs (opens in a new tab) docs.mistral.ai · checked Nov 9, 2026
• Models Overview | Mistral Docs (opens in a new tab) docs.mistral.ai · checked Nov 8, 2026
• Leanstral 1.5 - Mistral AI | Mistral Docs (opens in a new tab) docs.mistral.ai · checked Nov 7, 2026

Mistral AI’s official policies: data use, privacy, terms →

Some values on this page are still waiting to be checked against official pages: a filled dot is verified, a hollow one is not yet (with or without a source on file). How we verify data

Mistral AI · France · mistral.ai

Snapshots, the same family and other models from this provider

• Mistral Large 4
• Mistral Small 4
• Ministral 3 14B
• Ministral 3 3B
• Ministral 3 8B
• Magistral Medium 1.2
• Mistral Nemo 12B
• Mistral-7B-Instruct-v0.1