Google is moving forward with the retirement of Firebase Studio, establishing a clear timeline for developers to migrate their projects to newer AI-integrated platforms. While the final data deletion is scheduled for March 22, 2027, the transition is already well underway. Google officially disabled new workspace creations and user signups on June 22, 2026, transitioning the tool into a maintenance-only phase.
Existing users will continue to receive critical security patches and Gemini model updates through the final sunset date. However, the company is now directing developers toward two distinct paths: Google AI Studio for those focused on prototyping and Google Antigravity for code-first, agent-led development.
Transitioning to Antigravity and AI Studio
The shift represents a strategic change in Google’s cloud-IDE philosophy. While Firebase Studio was primarily browser-based, Antigravity 2.0 is a standalone desktop application. This move toward desktop-first tools is designed to facilitate “vibe coding”—a term describing prompt-based development where AI agents handle significant portions of the codebase construction.
Antigravity 2.0 introduces several features not present in the original Firebase Studio environment, including “Agent Skills” and support for the Model Context Protocol (MCP). Notably, while Google encourages its own Gemini models, Antigravity reportedly supports third-party models such as Claude and GPT-OSS via its SDK and OpenAI-compatible server support.
The Migration Process and Limitations
Developers currently using Firebase Studio should be aware of several technical hurdles during the migration process. According to official Firebase documentation, the “Move now” migration button is only available to workspace creators. Users with shared access to a project must manually export their code to preserve their work.
There are also significant parity gaps between the old and new environments:
- Chat History: AI agent chat histories are not included in migration exports. Users who rely on previous prompt iterations or historical context will need to manually document those interactions before the 2027 deletion.
- Framework Support: Antigravity offers specific optimizations for frameworks like Next.js and Flutter, which may require developers to refactor certain browser-specific configurations from the original Studio environment.
- Platform Accessibility: Because Antigravity is a desktop application, developers who previously relied on the browser-based accessibility of Firebase Studio will need to adjust their workflows to a local installation.
Stability for Firebase Backend Services
Google has clarified that the sunset of the IDE does not impact the core Firebase backend infrastructure. Services such as Cloud Firestore, Firebase Authentication, and App Hosting will remain fully operational and unaffected by the Studio retirement. The transition only affects the development environment used to interact with these services.
As the March 2027 deadline approaches, developers are encouraged to finalize their move to avoid potential data loss. Detailed technical steps for moving specific project types are maintained in the official migration guides, which outline the shift toward the more robust agent-centric capabilities of the Antigravity platform.