Comprehensive side-by-side LLM comparison
o3-mini is available on 2 providers. Both models have their strengths depending on your specific coding needs.
Mistral AI
Codestral 22B was developed as a specialized coding model from Mistral AI, designed to excel at code generation, completion, and understanding tasks. Built with 22 billion parameters optimized for programming, it serves developers requiring advanced assistance with software development across multiple programming languages.
OpenAI
o3-mini was created as an efficient variant of the o3 reasoning model, designed to provide advanced thinking capabilities with reduced computational requirements. Built to make next-generation reasoning accessible to a broader range of applications, it balances analytical depth with practical speed and cost considerations.
8 months newer

Codestral-22B
Mistral AI
2024-05-29

o3-mini
OpenAI
2025-01-30
Context window and performance specifications
o3-mini
2023-09-30
Available providers and their performance metrics

Codestral-22B

o3-mini
Azure

Codestral-22B

o3-mini

Codestral-22B

o3-mini
OpenAI