EventAI ModelsNovember 2, 2026

Leaks point to Claude Fable 5.5 and GPT-6.2 Astra releases

Read original source →decrypt.co

A "Mythos 5.5" label appeared in Anthropic's site code on Nov 1 and a "claude-fable-5-5" entry hit the LiteLLM catalog Oct 13; OpenAI's "gpt-6.2-astra" showed up in Codex usage data the same day. Neither lab has announced anything, and both traces were removed soon after appearing.

How this story unfolded

2 days · 1 report · 6 community posts · from Nov 1

  1. Nov 1
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