Devstral Small 2
MistralMistralOpen WeightApache 2.0 · Usage Commercial
Description
Devstral Small 1.1 (also called devstral-small-2507) is based on the Mistral-Small-3.1 foundation model and contains approximately 24 billion parameters. It supports a 128k token context window, which allows it to handle multi-file code inputs and long prompts typical in software engineering workflows. The model is fine-tuned specifically for structured outputs, including XML and function-calling formats. This makes it compatible with agent frameworks such as OpenHands and suitable for tasks like program navigation, multi-step edits, and code search. It is licensed under Apache 2.0 and available for both research and commercial use.
Date de sortie
2025-12-09
Paramètres
24.0B
Longueur du contexte
256K
Modalités
image, text
Radar de capacités
25
general
32
coding
37
reasoning
36
science
36
agents
80
multimodal
Classements
| Domaine | #Rang | Score | Source |
|---|---|---|---|
| Classement codage | 409 | 33.0 | AA |
| Classement général | 492 | 28.0 | AA |
| Science | 453 | 32.0 | AA |
Scores de benchmarks (LLM Stats)
(LLM Stats (zeroeval))Reasoning
SWE-Bench Verified
53.6%Aut.
Indices d'évaluation AA
(Artificial Analysis)Mmlu Pro(TIGER-Lab (Univ. of Waterloo, Toronto, CMU, 2024))67.8
Gpqa(NYU + Cohere + Anthropic (2023))53.2
Livecodebench(UC Berkeley + MIT + Cornell (2024))34.8
Aime 25(MAA (Mathematical Association of America))34.3
Math Index(Artificial Analysis)34.3
Scicode(UIUC + Argonne National Lab (2024))32.4
Ifbench(Google Research (2023))31.2
Terminalbench V2 129.6
Coding Index(Artificial Analysis)29.3
Lcr(Artificial Analysis)28.0
Tau2(Sierra + U Toronto + Vector Institute (2025))23.4
Terminalbench Hard(Stanford × Laude Institute (2026))16.7
Tau Banking10.7
Intelligence Index(Artificial Analysis)7.5
Hle(Center for AI Safety + Scale AI (2025))3.5
Terminalbench V4 00.0
Scores par catégorie LLM Stats
(LLM Stats (zeroeval))Reasoning50
Frontend Development50
General50
Code50
Tarification
Prix d'entréeGratuit
Prix de sortieGratuit
Prix mixte (3:1)Gratuit
Vitesse
Tokens/sec0.0
Délai du premier token0.00s
Temps de réponse0.00s
Classement des Prix par Fournisseur
Classement des Prix par Fournisseur
1 fournisseurs
FournisseurEntréeSortie
1Pioneer
$0.1
$0.3
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