Composer 1.5 vs Mistral Small 3.2
Cursor Composer 1.5 | Mistral Mistral Small 3.2 | |
|---|---|---|
| Overview | ||
| Company | Cursor | Mistral |
| Release date | Feb 8 2026 | Jun 20 2025 |
| Access | Proprietary | Open Weight |
| Specifications | ||
Parameters | — | 24B |
| Benchmarks | ||
Next.js coding Next.js EvalsVercel's open eval of how well AI coding agents build and migrate real Next.js apps — measured as the share of tasks the agent completes successfully. Higher is better. | 67% | — |
| Timeline | ||
| Release gap | Mistral Small 3.2 shipped 233 days before Composer 1.5 | |
Which is better: Composer 1.5 or Mistral Small 3.2?
Composer 1.5 and Mistral Small 3.2 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mistral Small 3.2 shipped 233 days before Composer 1.5, so benchmark comparisons should account for the intervening progress.
Composer 1.5 is proprietary, while Mistral Small 3.2 is open weight.
Direct benchmark comparisons are unavailable — Composer 1.5 and Mistral Small 3.2 don't publish scores on any of the same benchmarks.
Frequently asked questions
Composer 1.5 was released by Cursor on Feb 8 2026.
Mistral Small 3.2 was released by Mistral on Jun 20 2025.
Composer 1.5 is a proprietary model released by Cursor. Mistral Small 3.2 is an open weight model released by Mistral.
Other comparisons
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