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Devstral

Mistral

specialist_code

Capabilities

CodeToolsStructured Output

Strengths

  • Agentic coding specialist
  • Small model (24B)
  • Excellent for tool use and code agents
  • Open weights
  • Very cheap

Weaknesses

  • Smaller than Codestral
  • No vision
  • Narrow focus

Pricing

Input / 1M tokens

$0.2

Output / 1M tokens

$0.6

Context window

128k

Transparency

Open weights

10.0 / 10

Open training data

3.0 / 10

Open methodology

5.0 / 10

Licence openness

10.0 / 10

Provider disclosure

2.0 / 10

FMTI company score

150.0 / 10

Composite:6.0 / 10

Apache 2.0 + open weights. Mistral FMTI 15.

Sustainability

Inference energy

7.0 / 10

Training footprint

N/A

Provider infrastructure

5.5 / 10

Composite:6.3 / 10

Small 24B model = efficient inference. Mistral partnered with EcoDataCenter Sweden (renewable). Paris facility on low-carbon nuclear grid. Launched sustainability auditing tool.

Task Fitness

Code
88%
Vision
0%
Analyse
50%
Extract
55%
Generate
40%
Summarise
40%
Translate
40%
Conversation
35%