Google Antigravity v1.13.3

1.13.3 December 19, 2025 Google Workspace Support Higher, more frequently refreshed rate limits for Google Workspace AI Ultra for Business subscribers. Improvements (1) Higher, more frequently refreshed rate limits for Google Workspace AI Ultra for Business subscribers. Fixes (0) Patches (0) 1.12.4 December 17, 2025 Gemini 3 Flash Support for Gemini 3 Flash in Antigravity. Improvements (3) Support for Gemini 3 Flash. Native audio support for the agent. Performance improvements for Agent Manager and for long conversations in editor windows. Fixes (0) Patches (1) Switched default browser use model to Gemini 3 Flash. 1.11.17 December 8, 2025 Secure Mode and Security Fixes Adding the secure mode option, which enforces certain settings to prevent the agent from autonomously running targeted exploits and requires human review for all agent actions. Various security fixes. Improvements (1) Secure mode option. Fixes (1) Various security fixes. Patches (0) 1.11.14 December 4, 2025 Google One Support Higher, more frequently refreshed rate limits for Google AI Pro and Ultra subscribers. Improvements (1) Google One integration. Fixes (0) Patches (0) 1.11.9 November 26, 2025 Stability and Bug Fixes Bug fixes in the authentication flow. Improvements (1) Added better error states for onboarding users during authentication flow. Fixes (0) Patches (0) 1.11.5 November 20, 2025 Nano Banana Pro With Nano Banana Pro, our agents have gotten even better at generating UI mockups, system diagrams, or relevant embeddable assets, all grounded in your existing codebase and knowledge. Improvements (1) Nano Banana Pro (incrementally rolling out) Fixes (1) Agent can now create scratch directories if no workspaces are open. Patches (1) Fixed an issue with the telemetry settings toggle on the settings page. 1.11.3 November 18, 2025 Launch Day Feedback Fast hotfixes to address day one issues. Improvements (0) Fixes (1) Support for individuals with non-Latin alphabetic characters in their names. Patc