Google ships Gemini 3 Deep Think upgrade, claims top marks on ARC-AGI-2
Google's upgraded reasoning mode moves beyond abstract benchmarks into materials science and engineering applications, marking a deliberate pivot from theoretical capability to practical R&D acceleration.
Google released a significant upgrade to Gemini 3 Deep Think, its specialized reasoning mode, with the explicit framing that the new version is designed to "accelerate modern science, research and engineering" rather than simply top leaderboards. The announcement came simultaneously from @GeminiApp, @Google, @GoogleDeepMind, and @GoogleAI — a coordinated rollout that signals internal alignment on positioning this as a flagship capability.
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