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D

Devstral Small 2 24B

by Mistral AI
Efficient Free & Open Source 🏆 Ranked #56 of 85
67.9
Overall Score
out of 100
About

Mistral AI's compact 24B coding specialist model, designed for intelligent code completion, debugging, and software engineering workflows. Fast enough for interactive development tooling.

Key Metrics
Context Window
128K
tokens
Avg Response
600
milliseconds
Input Cost
$0.1
per million tokens
Output Cost
$0.3
per million tokens
Arena ELO
1195
Chatbot Arena rating
MT-Bench
8.4
out of 10
Benchmark Scores
MMLU
74.0%
HumanEval
88.0%
MATH
68.0%
GPQA
36.0%
MT-Bench
84.0/10
Capability Profile
Strengths & Limitations
Strengths
✓ Code-specialised ✓ Fast for size ✓ Open source ✓ IDE-friendly ✓ Multi-language
Limitations
⚠ Coding-focused ⚠ Less general-purpose ⚠ Requires 16GB VRAM
Ideal Use Cases
Code completion Debugging Code review Agentic coding Software engineering
Model Details
Provider Mistral AI
Released 2025-05-01
Type Free & Open Source
Multimodal No
Tier Efficient
Global rank #56 / 85
Pricing (USD)
Input tokens $0.1/M
Output tokens $0.3/M
Per 1,000 tokens ≈ $0.0001 input / $0.0003 output
All Benchmarks
MMLU 74.0%
HumanEval 88.0%
MATH 68.0%
GPQA 36.0%
MT-Bench 8.4/10
Arena ELO 1195
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