Gemini Decisions API: Fast, calibrated multimodal decisions

Google has introduced the Gemini Decisions API powered by the new Gemini Decision 1 model, designed for fast, closed-set decisions such as tool selection, policy checks, and model routing. The model processes multimodal inputs and up to 1,000 independent questions in a single forward pass, returning probabilities and confidence scores with an end-to-end latency of 150 to 250 milliseconds. Priced at $0.10 per 1M input tokens with zero output tokens billed, the API is available through the Gemini API in Google AI Studio. Open article →