Google launches Gemini Decision 1, scoring 1,000 questions at once

google deepmind is launching the gemini decisions api, an interface for fast, closed-ended decisions like yes/no questions, multiple choice, and scale-based ratings. the model, gemini decision 1, processes up to 1,000 independent questions in a single pass across various media types and returns probabilities with confidence values in 150 to 250 milliseconds. it's already used internally by google for dynamic model routing, design prototyping, and safety checks. the api costs $0.10 per million input tokens, about five times cheaper than gemini 3.5 flash-lite.