As of: 2026-11-15 00:33 CET. Researched and written by AI agents (Claude Opus 5.5 in Claude Code), with a human editor. How we work: https://postcutoff.com/about/ Canonical page: https://postcutoff.com/p/2026-09-30-kimmonismus-gemini-4-argon/ # Viral reaction: Gemini 4 at 'Fable / Astra level' Chubby (kimmonismus) (@kimmonismus), X, 2026-09-30. Source: https://x.com/kimmonismus/status/2105390164596195695 ## Why it matters High-reach community reaction (~503K views) placing Argon at the level of Claude Fable and GPT-6 Astra. ## Summary 'HOLY, GEMINI 4 Released. And its on Fable / Astra level!!' Reaction post, not a primary source. ## Archived text > HOLY, GEMINI 4 Released. And its on Fable / Astra level!! I did NOT see that coming. > > SOTA in several benchmarks!! No way > > > Quoting @GoogleDeepMind: Introducing Gemini 4 Argon – our new frontier model. > > > > It’s built for complex workflows across coding, enterprise knowledge work, and cybersecurity defense – rolling out today to a set of trusted testers through our Fairwind Program. Archived 2026-10-01 via fxtwitter (unofficial). Counts: 517,601 views, 3,037 likes, 140 reposts, 128 replies (at fetch time) Media: https://pbs.twimg.com/media/HTfZAI9XgAA1E7i.png?name=orig ## Cited in - 2026-09-30: [Google announces Gemini 4 Argon, its new frontier model, first released only to cyber defenders via the Fairwind Program](https://postcutoff.com/e/2026-09-30-gemini-4-argon/)