Google is transitioning from the Gemini CLI to the new Antigravity CLI, a core component of the Google Antigravity agent-first development platform. This shift addresses the growing need for multi-agent orchestration and unified backends in developer workflows. The new tool provides faster execution using Go and supports asynchronous background tasks for complex operations like large-scale refactoring or research.
Key points:
* Transitioning from Gemini CLI to Antigravity CLI
* Introduction of the Google Antigravity agent-first platform
* Faster, Go-based performance and asynchronous workflow support
* Sunset dates for consumer services starting June 18, 2026
* Continued support for enterprise customers through existing licenses