Directory
Google Firebase Studio
Cloud IDE with Gemini prototyping agent
FreeAI app buildersfirebase.studio
What it is
Browser IDE built on Code OSS with an App Prototyping agent that turns a prompt into a Next.js or React app wired to Firebase. Supports Flutter and React Native workspaces plus full Git access to the generated code. Google announced its sunset on 19 March 2026.
Why it earns a slot
Was the cheapest way to get a Gemini-built app sitting directly on Firestore and Firebase Auth with no credit meter anywhere. Only relevant now for finishing and migrating workspaces you already have.
Know before you commit
Shutting down. New workspaces and signups were disabled 22 June 2026, and the service shuts off 22 March 2027 with remaining data deleted. Google directs users to AI Studio or Antigravity; Firestore and Auth are unaffected.
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