OpenAI: GPT-5 Codex (batch) is a text model from Openai, with a 400K-token context window, priced at $0.63 in · $5.00 out / 1M. On Fully Informed you can add OpenAI: GPT-5 Codex (batch) to a multi-model panel, where it answers independently, debates the other models and gets cross-checked for blind spots.
Vendor OpenaiType Text400K contextPrice $0.63 in · $5.00 out / 1M
GPT-5-Codex is a specialized version of GPT-5 optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering tasks....
GPT-5-Codex is a specialized version of GPT-5 optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering tasks....
What is the context window of OpenAI: GPT-5 Codex (batch)?
OpenAI: GPT-5 Codex (batch) supports a 400K-token context window.
How much does OpenAI: GPT-5 Codex (batch) cost?
OpenAI: GPT-5 Codex (batch) is priced at $0.63 in · $5.00 out / 1M via OpenRouter.
What are alternatives to OpenAI: GPT-5 Codex (batch)?
Comparable text models include OpenAI: GPT-3.5 Turbo, OpenAI: GPT-3.5 Turbo (older v0613), Anthropic: Claude Fable Latest, Anthropic Claude Haiku Latest.