Comprehensive side-by-side LLM comparison
GPT-5 nano supports multimodal inputs. GPT-5 nano 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
GPT-5 Nano was developed as the most compact variant in the GPT-5 family, designed for deployment in resource-constrained environments and edge computing scenarios. Built to bring next-generation AI capabilities to devices and applications where latency and efficiency are paramount, it distills GPT-5 innovations into a minimal footprint.
1 year newer

Codestral-22B
Mistral AI
2024-05-29

GPT-5 nano
OpenAI
2025-08-07
Context window and performance specifications
GPT-5 nano
2024-05-30
Available providers and their performance metrics

Codestral-22B

GPT-5 nano
OpenAI

Codestral-22B

GPT-5 nano

Codestral-22B

GPT-5 nano
ZeroEval