Google Antigravity
Antigravity is an agent-first IDE with browser control and asynchronous agents that plan, execute and verify. It is in free public preview with Gemini 3, Claude Sonnet 4.5 and GPT-OSS.
Reframes the IDE around agents with a manager surface, browser-driving and verification artifacts rather than autocomplete. Antigravity 2.0 followed at I/O 2026, and the Antigravity agent now powers AI Studio Build mode and a managed agent in the Gemini API.
- Date
- Tuesday, 18 November 2025
- Lab
- Kind
- product
- Access
- app only
Model optionality included rival labs' models at launch.
Sources
- deepmind.google/blog/introducing-google-antigravity/
- blog.google/technology/ai/google-ai-updates-november-2025/
This record was checked against its sources on 6 October 2026. How we check