ICLR's LLM review tool runs on Gemini — and apparently just the Flash version

keviv9 · x · 2026-09-22

Developer @XYHan revealed that ICLR's Paper Assistant Tool (PAT), which auto-generates LLM-written reviews of submissions, is powered by Gemini 2.5 Deep Think — prompting sarcasm about an LLM judging his paper. A follow-up correction claims ICLR actually didn't use the Pro version at all, just Flash. The thread fuels ongoing debate over which model tier top conferences use for AI-assisted peer review and what that implies about review quality and cost.

Related event: ICLR's Automated Review Tool Reportedly Powered by Gemini(2 posts)→

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