Google ships a decision-making AI model into Chrome, tested against Gemini Nano and Decisions API

gaganghotra_ · x · 2026-10-09

Sharing @natzir9's 9-part benchmark thread: Google is embedding AI models into Chrome, the latest being a model purpose-built for decisions. The author tested it on their own site against Gemini Nano, OpenAI's Decisions API, and Jev.

Early takeaway: the smallest model isn't the most accurate, but it knows when it doesn't know — it can abstain, which may matter more than raw accuracy for decision tasks. Full numbers in the thread.

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