GPT-5.1-Codex
OpenAI · openai/gpt-5.1-codex
GPT-5.1-Codex is a specialized version of GPT-5.1 optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering tasks....
imagetexttext+image->text
Context
Max context: 400000
Max output: 128000
Max output: 128000
Pricing
Input / 1M: 1.25
Output / 1M: 10.00
Blend / 1M: 5.63
Output / 1M: 10.00
Blend / 1M: 5.63
Quality
Quality index: —
Provider
Provider: OpenAI
Moderated: no
Moderated: no