GPT-6-Astra, GPT-6-Pro codenames spotted in ChatGPT frontend, fueling unconfirmed rumors
Angaisb_ · x · 2026-09-04
Codenames including GPT-6-Astra, GPT-6-Astra-WM, and GPT-6-Pro have been spotted in ChatGPT's frontend, with blog posts compiling the findings. The "WM" suffix is speculated to mean work mode or world model. All unconfirmed by OpenAI — treat as a credible-looking leak, not fact.
Related event: OpenAI teases '6' as GPT-6-Astra traces multiply ahead of launch(85 posts)→
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