GPT-5-Codex
By openai
openai/gpt-5-codexGPT-5-Codex is a version of GPT-5 optimized for agentic coding tasks in Codex or similar environments.
ReleasedSep 15, 2025
Pricing
Pricing (Input)$1.25/M
Pricing (Output)$10.00/M
CachingYes
Limits
Context Length400K
Max Output Tokens128K
Input Modalities
TextSupported
ImageSupported
PDFSupported
AudioNot supported
Output Modalities
TextSupported
ImageNot supported
AudioNot supported
Features
ReasoningSupported
ToolsSupported
TemperatureSupported