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GPT-5.1 vs Mistral Small 3.1 24B Instruct
Comprehensive side-by-side LLM comparison
. Both models have their strengths depending on your specific coding needs.
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OpenAI
GPT-5.1, released by OpenAI in November 2025, is a large language model from the GPT-5 family that delivers incremental improvements in reasoning, instruction following, and multimodal understanding over GPT-5. It features a 400K token context window and targets general-purpose development, long-context analysis, and agentic workflows.
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Mistral AI
Mistral Small 3.1 is a 24-billion-parameter multimodal model from Mistral AI, released in March 2025 as an update to Mistral Small 3 that added vision understanding and expanded the context window from 32K to 128K tokens. The model accepts both text and image inputs, broadening its applicability to document analysis, image-grounded reasoning, and mixed-media workflows without requiring an increase in parameter count. Released under Apache 2.0, it continued Mistral's pattern of incremental capability gains delivered in compact, practically deployable open-weight packages.
7 months newer
Mistral Small 3.1 24B Instruct
Mistral AI
2025-03-17
GPT-5.1
OpenAI
2025-11
Provider Availability & Performance
Available providers and their performance metrics
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GPT-5.1
0 providers
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Mistral Small 3.1 24B Instruct
0 providers
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GPT-5.1
Avg Score:0.0%
Providers:0
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Mistral Small 3.1 24B Instruct
Avg Score:0.0%
Providers:0