HomeModelsMistral Devstral Small (128k)

Mistral Devstral Small (128k)

Mistral AI 128K context Released: 2025-05

A 24B open-source text model from Mistral AI that excels at using tools to explore codebases, editing multiple files, and powering software engineering agents. Apache 2.0 license.

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Pricing Information

Input Pricing

Standard:$0.1000
Per 1,000 tokens
Cached:$0.0250
Per 1,000 tokens (cached requests)

Output Pricing

Standard:$0.3000
Per 1,000 tokens

Example Costs

Short Conversation
1K input + 500 output tokens
$0.2500
Book Analysis
50K input + 2K output tokens
$5.60

Token Calculator

Tokens:0
Words:0
Characters:0
Input Cost:$0.00
Estimated based on current token count as input
Use our main calculator for more detailed estimates including input/output combinations.

Key Features

  • 24 billion parameters
  • Excels at tool use for codebases
  • Multi-file editing capabilities
  • Powers software engineering agents
  • 128K token context window
  • Open source (Apache 2.0)

Common Use Cases

  • AI-powered software development tools
  • Codebase exploration and understanding
  • Automated code editing and refactoring
  • Software engineering agents

Ratings & Feedback

0.0 / 5 · 0 votes

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