Speculation swirls: Gemini 4 and GPT-6 both use looped architectures
PandaAshwinee · x · 2026-10-02
A user noted Google DeepMind stressing 'transparent architectures' in a blog post and speculated Gemini 4 is a looped architecture similar to GPT-6 Astra; a reply asserted flatly that all frontier labs use looping. Unverified community speculation, but it highlights a notable tension: frontier labs may be quietly shifting to looped architectures while publicly praising transparency.
Related event: DeepMind calls for chain-of-thought transparency amid GPT-6 concerns(2 posts)→
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