Devstral Medium

Devstral Medium

Mistral AI

Devstral Medium is a high-performance code generation and agentic reasoning model developed jointly by Mistral AI and All Hands AI. Positioned as a step up from Devstral Small, it achieves...

What is Devstral Medium?

Devstral Medium is a high-performance code generation and agentic reasoning model developed jointly by Mistral AI and All Hands AI. Positioned as a step up from Devstral Small, it achieves...

Specifications

  • Developer: Mistral AI
  • Context window: 131.1K tokens
  • Max output: — tokens
  • Input modalities: text
  • Output modalities: text
  • Input price: $0.4000 per 1M tokens
  • Output price: $2.00 per 1M tokens
  • Knowledge cutoff: 2025-06-30
  • Supported parameters: frequency_penalty, max_tokens, presence_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_p

Use Devstral Medium with PromptLayer

PromptLayer lets teams manage, evaluate, and observe prompts that run on Devstral Medium alongside every other model in their stack. Version prompts, run evals across models, and ship safe rollouts from the same dashboard.

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