Back from PTO to: OpenAI dumps Cursor, plus a flood of new model releases

stefanjblos · x · 2026-09-08

A rundown of everything missed during one person's PTO: OpenAI broke up with Cursor, while Fable 5.1, GPT 6 Astra, GLM 5.3, DeepSeek Harness, Gemini 3.8 Flash, and Muse Spark 1.3 all dropped in quick succession — a wry comment on how fast the industry's release cadence has become. Note: some names are unverified, treat as a rumor roundup.

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