GPT-6 Astra is OpenAI’s flagship model for the hardest coding, computer-use, research, and professional work. This fan-site guide summarizes official docs for Codex install and model selection—not affiliated with OpenAI.
Looking up “gpt-6 astra price”? Use OpenAI’s published API rates for gpt-6-astra, and treat ChatGPT Plus/Pro/Business Codex usage as plan allowance—not a separate unofficial list price.
“gpt-6 astra free” usually means: can I run Astra without paying? Official plan tables say no for Free/Go ChatGPT sign-in—use Luna (and API key billing if you call models yourself).
Search interest in “gpt-6 astra as an embodied policy” comes from third-party robotics papers, not a separate OpenAI Codex SKU. Here is a careful, sourced summary.
A short, source-backed recap of the OpenAI Developers GPT-6 Astra Hackathon held in Singapore on 13 September 2026. Event has ended; this is not a registration page.