Gemini 3 Deep Think: A Quantum Leap for Google AI Ultra Users

Google has rolled out its highly anticipated Gemini 3 Deep Think feature to Google AI Ultra subscribers, marking a significant advancement in the realm of artificial intelligence. This enhanced reasoning mode, now accessible within the Gemini app, promises to empower users with unprecedented problem-solving capabilities, particularly in tackling complex tasks demanding creativity, strategic planning, and iterative refinement.

Gemini 3 Deep Think leverages iterative rounds of reasoning to explore multiple hypotheses concurrently, enabling it to excel in domains such as mathematics, science, and logic problems. This "thinking" mode pushes the boundaries of intelligence, delivering a measurable improvement in reasoning capabilities. Google AI Ultra members can now conduct in-depth and real-time research on virtually any subject, using Deep Research on Gemini 3.

To access this powerful new feature, Google AI Ultra subscribers can simply select "Deep Think" in the prompt bar and then choose "'Thinking' in the model dropdown". The system then processes the request, and Gemini will notify the user when the response is ready, typically within a few minutes. This unlocks a new level of interaction with AI, where users can leverage the system's advanced reasoning to gain deeper insights and generate innovative solutions.

The introduction of Gemini 3 builds upon the foundation laid by its predecessors, Gemini 1 and Gemini 2. Gemini 1 brought native multimodality and long context understanding, while Gemini 2 added thinking, reasoning, and tool use. Gemini 3 combines all these capabilities to bring any idea to life.

Google AI Ultra subscribers gain access to several premium features that enhance their AI experience. These include:

• Early access to Veo 3: This provides cutting-edge video generation capabilities directly within the Gemini app.
• Deep Research: This feature provides in-depth, real-time research capabilities on almost any subject.
• Google Antigravity: Ultra members receive top-tier features for the Google Antigravity platform, a development environment powered by Gemini 3 Pro. This includes early access to new models, prioritized traffic, and the highest usage limits.
• Flow: This AI filmmaking tool is custom-designed for Google DeepMind's most advanced models. Ultra subscribers get the highest limits in Flow, with 1080p video generation, advanced camera controls, and early access to Veo 3.
• NotebookLM: Ultra users unlock the highest usage limits and premium features within NotebookLM, a tool designed to surface critical insights from provided information.
• Increased Storage: Google AI Ultra provides 30 TB of storage across Google Drive, Gmail, and Google Photos.
• Gemini in Google Apps: Access Gemini directly within favorite Google apps like Gmail and Docs.

The Gemini 3 Pro model shows improvements in depth, reasoning, and the reliability of AI in developer tools, showing a 50% improvement over Gemini 2.5 Pro in benchmark tasks.

Gemini 3 is available in Gemini Enterprise and Vertex AI. The Gemini 3 Pro Preview model is now available on Vertex AI. It is designed to tackle challenging agentic problems with strong coding and reasoning capabilities.

With the introduction of Gemini 3 Deep Think, Google is solidifying its position at the forefront of AI innovation, empowering users with tools to solve complex problems, explore new frontiers, and bring their ideas to life. As AI continues to evolve, features like Deep Think will become increasingly integral to how we interact with technology and leverage its potential to shape the future.