Devstral Small 2
Mistral
25.2#390 of 427 overall
- Input / output
- free / free US$ per 1M tokens
- Context
- — tokens
- Release
- 12/09/2025 release date
- Weights
- —
- Speed
- 0 tok/s first token in 0.00 s
Family history
The 2 versions of this family, from first to newest, by release date. Click a point to open that version.
See the data as a table
| Model | Released | Score | Rank | Elo Arena |
|---|---|---|---|---|
| Devstral Small | 05/21/2025 | 30.6 | #347 | — |
| Devstral Small 2 | 12/09/2025 | 25.2 | #390 | — |
Scores by source
Scores by sourcepercentile = % of ranked models it beats| Metric | Value | Percentile | Source |
|---|---|---|---|
| Humanity's Last Exam weight 1 | 3.5 | 4% | Artificial Analysis |
| Terminal-Bench weight 1 | 0.0 | 22% | Artificial Analysis |
| GPQA Diamond | 53.2 | 32% | Artificial Analysis |
| Long-context reasoning | 28.0 | 32% | Artificial Analysis |
By category
| Category | Score | Rank | Metrics |
|---|---|---|---|
| Agentic | 36.0 | #139 | Terminal-Bench |
| Reasoning | 28.7 | #363 | Humanity's Last Exam, GPQA Diamond |
| Research | 41.1 | #241 | Long-context reasoning |
History
RankingIA score on each collection day (hover to see the rank).
Daily collection started on 10/30/2026. The chart appears from the second day the model is ranked.