Ten Days of Nonstop Releases: Gemini, GPT, Sonnet and More New Models

haider1 · x · 2026-10-03

Blogger haider1 rounds up roughly ten days of dense model releases: Gemini 4 Argon, GPT-6.1 Sol, Sonnet 5.5, MiniMax M3.1 Flash Preview, Opus 5.5, GPT-6 Sol and Luna, Grok 4.7, and Xiaomi's MiMo-v2.6-Pro and Flash. He notes a striking contrast: September has been a surprisingly slow month for open-weight/open-source models.

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