Model rumor roundup: GPT-6.2, Mythos 5.5 and Qwen 4 spotted but nothing shipped this week

haider1 · x · 2026-11-07

Haider rounds up the gap between leaks and releases this week: "GPT-6.2 Astra/Sol" appeared in Codex usage analytics days ago, Fable 5.5 / Mythos 5.5 was spotted in Anthropic's website HTML, and Alibaba teased what could be Qwen 4 — yet the only actual release was "GPT-6 Cyber." Nothing else shipped, as the waiting-Pablo meme illustrates.

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