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Magistral Small 1.2

Mistral AI · 2025-09-18 · 24B parameters

Magistral Small 1.2 is Mistral AI's September 2025 update to the 24B Magistral Small reasoning model, adding multimodal vision capabilities to the existing chain-of-thought reasoning framework. It is built on Mistral Small 3.2 and is compact enough to run on a 32 GB MacBook once quantized.

Benchmark scores

BenchmarkScore
AA-LCR16.3
AA-Omniscience Index-65.0
AIME 2024 (avg@8)84.6
AIME 2024-202580.7
AIME 202580.3
AIME 2025 (avg@8)76.8
Artificial Analysis Agentic Index1.4
Artificial Analysis Coding Index14.7
Artificial Analysis Intelligence Index11.3
Artificial Analysis Omniscience Accuracy13.5
Artificial Analysis Omniscience Hallucination Rate90.7
Artificial Analysis Openness Index50.0
Capability134.6
CorpFin v244.0
CorpFin v2 - Exact Pages55.5
CorpFin v2 - Max Fitting Context36.6
CorpFin v2 - Shared Max Context40.0
CritPt0.3
Design Arena Overall Code Categories1015
GDPval-AA v2262
GDPval-AA v2 (normalized)0.0
Global MMLU Lite76.3
GPQA Diamond60.1
GPQA Diamond (Vals protocol average)58.3
Humanity's Last Exam (Text-Only)6.1
IFBench (Artificial Analysis)44.4
LegalBench40.0
LegalBench - Conclusion Tasks76.8
LegalBench - Interpretation Tasks31.4
LegalBench - Issue Tasks19.9
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