Google Antigravity, powered by Gemini 3, is an autonomous AI coding platform challenging tools like Copilot. It handles testing, planning, and writing entire software features for you.

For the public preview, Antigravity users can build agents using Gemini 3, as well as other leading models such as Anthropic ’s Sonnet 4.5 models and OpenAI, open-source GPT-oss. It will be compatible with developer environments running on major operating systems like macOS, Linux, and Windows.

Explore Google Antigravity, a local IDE with coding agents, multi-agent planning, a built-in browser, and Gemini support for faster app delivery.

Google launches Antigravity, an AI driven IDE built on agent workflows, offering multi model support and automated coding capabilities.

Google unveils Antigravity, a productivity-focused AI coding IDE. Built on VS Code, it enables instant familiarity and plugin support. Screenshots, recordings, and browser testing power agent workflows.

Learn how to use Google DeepMind Antigravity, an AI workspace with agents, editor, and browser for faster coding, testing, and project management

Google today unveiled Gemini 3, a major upgrade to its flagship multimodal model. The firm says the new model is better at reasoning, has more fluid multimodal capabilities (the ability to work across voice, text or images), and will work like an agent.