Google enters the decision model market with Gemini Decisions API

Google LLC launched the Gemini Decisions API, an AI service powered by a new model called Gemini Decision 1, on November 11, 2026. Unlike traditional large language models built to answer a broad range of prompts, Gemini Decision 1 has a much narrower focus and is designed to answer user questions in a cost-efficient manner, per SiliconANGLE. The launch places Google in the decision model market alongside other vendors targeting cheaper, task-specific inference.