Google released its first publicly available "multi-agent" AI system, which uses more computational resources, but produces better answers.

Google is giving its most advanced AI users something new to play with, and it's called Deep Think. Starting today, users subscribed to Google AI Ultra can access Deep Think directly in the Gemini app.

Google DeepMind, Alphabet Inc.’s artificial intelligence research arm, today announced the rollout of Gemini 2.5 Deep Think, a new creative problem-solving AI model. The company stated the model is capable of addressing complex problems by considering multiple ideas simultaneously and choosing the best answer.