# Firebase Studio review > Firebase Studio is a browser-based development workspace equipped with Gemini AI agents to prototype, code, emulate, and deploy web and mobile applications. - Canonical: https://toolsrankai.com/tools/firebase-studio - Official site: https://firebase.studio/ - ToolsRank rank / score: #404 / 58.2 (methodology https://toolsrankai.com/methodology) - Categories: AI Coding & Development, AI App Builders (Prompt to App), AI Coding Agents - Pricing: Free preview (Sunsetting). At the review date (September 2026), Firebase Studio is in preview and offers up to 3 workspaces at no cost (or up to 30 for Google Developer Program members). However, Google has announced the product is sunsetting on March 22, 2027, and new workspace creation is disabled. - Fact-checked: 2026-09-08 · First listed: 2026-09-08 ## Verdict Firebase Studio provides a capable cloud IDE and prototyping setup with Android emulation and Firebase deployment for developers with active projects. However, it cannot be recommended for new workflows or long-term infrastructure because Google is sunsetting the service in March 2027 and has disabled new workspace creation. ## What it is Firebase Studio is a cloud development workspace designed to accelerate the software lifecycle using AI agents and managed infrastructure. The environment lets developers import repositories from GitHub, GitLab, Bitbucket, or local storage, supporting standard tech stacks and environment customization using Nix. The platform integrates Gemini in Firebase to help developers write, explain, debug, test, and refactor code directly against repository contents. For greenfield work, an App Prototyping agent creates applications from natural language prompts, UI mockups, drawings, screenshots, or pre-built language and framework templates. Testing and preview tools include built-in web previews and Android emulators, alongside support for development extensions from the Open VSX Registry. Teams can collaborate simultaneously in shared workspaces or generate preview URLs for testers. Finished applications can be deployed directly to Firebase App Hosting, Firebase Hosting, Google Cloud Run, or custom infrastructure. Please note: Google has announced that Firebase Studio will be sunset on March 22, 2027. New workspace creation has been disabled, and users are instructed to migrate projects to Google AI Studio or Google Antigravity. **What makes it different:** Combines full-stack cloud editing and Gemini-driven codebase actions with integrated Android emulation and native deployment to Firebase App Hosting and Cloud Run. **Best for:** developers maintaining existing preview workspaces and teams evaluating Google-native prototyping agents before migrating to replacement platforms **Not ideal for:** starting brand-new commercial projects, long-term software deployments, or teams seeking an actively developed cloud IDE ## Key features - **Gemini in Firebase** — Integrated AI assistant that interacts directly with the codebase to write, refactor, debug, test, explain, and document code on the user's behalf. - **App Prototyping Agent** — Generates new application scaffolds and interfaces from natural language prompts, design mockups, drawing tools, and uploaded screenshots. - **Integrated Android Emulators & Web Previews** — In-browser live previews and Android emulators allow testing and verification of mobile and web applications without local device setups. - **Open VSX Registry Support** — Provides access to thousands of IDE extensions from the Open VSX Registry for backend optimization, linting, and API testing. - **Nix Environment Customization** — Allows developers to define and customize dependencies, tech stacks, and tools across the workspace using Nix configurations. - **Multi-Cloud & Firebase Deployment** — Supports deployment directly to Firebase App Hosting, Firebase Hosting, Google Cloud Run, or custom infrastructure with built-in monitoring. - **Simultaneous Team Collaboration** — Enables multiple contributors to work within the same cloud workspace concurrently and share preview URLs with early testers. ## Use cases - **Multimodal Application Prototyping** — Converting UI wireframes, hand-drawn mockups, and text prompts into working web or mobile prototypes using the Prototyping agent. - **Cross-Platform Full-Stack Testing** — Validating frontend interfaces and backend endpoints in one browser session using integrated web previews and Android emulators. - **Cloud-Based Code Refactoring** — Leveraging Gemini in Firebase to explain unfamiliar code, write unit tests, and diagnose runtime bugs across imported repositories. ## Pros - Native in-browser Android emulation alongside web previews. - Broad repository integration covering GitHub, GitLab, Bitbucket, and local files. - Integrated Nix environment support and Open VSX extension compatibility. ## Limitations - Sunsetting on March 22, 2027, with new workspace creation already turned off. - Requires migration to Google AI Studio or Google Antigravity for ongoing work. ## Pricing At the review date (September 2026), Firebase Studio is in preview and offers up to 3 workspaces at no cost (or up to 30 for Google Developer Program members). However, Google has announced the product is sunsetting on March 22, 2027, and new workspace creation is disabled. Vendor prices and limits change; verify on the official pricing page before purchasing. ## Score factors - editorial: 65 (editorial) - utility: 55 (editorial) - trust: 78 (editorial) - freshness: 60 (editorial) - engagement: 0 (measured) - momentum: 50 (measured) ## Languages, platforms, integrations - Languages: en - Platforms: Web - Integrations: GitHub, GitLab, Bitbucket, Firebase App Hosting, Firebase Hosting, Google Cloud Run, Open VSX Registry, Android ## FAQ ### Why is new workspace creation disabled in Firebase Studio? Google has scheduled Firebase Studio to be sunset on March 22, 2027. As part of this deprecation, creation of new workspaces has been permanently disabled on the platform. ### Where should Firebase Studio users migrate their code? Google recommends that developers move their code to Google AI Studio or Google Antigravity to continue building and prototyping. ### What were the workspace limits during the preview period? During the preview, Firebase Studio provided 3 workspaces at no cost, while members of the Google Developer Program were eligible for up to 30 workspaces. ### Which git providers and deployment targets does Firebase Studio support? Firebase Studio supports importing repositories from GitHub, GitLab, Bitbucket, or local machines. For deployment, it connects to Firebase App Hosting, Firebase Hosting, Google Cloud Run, or custom infrastructure. ## Alternatives - [Replit](https://toolsrankai.com/tools/replit) — A browser-based development platform where Replit Agent builds, runs, and deploys full apps from a prompt. - [Bolt](https://toolsrankai.com/tools/bolt-new) — Prompt-to-app builder that generates, runs, and deploys full-stack web and mobile apps in the browser. - [Lovable](https://toolsrankai.com/tools/lovable) — Build full-stack web apps by chatting, with Supabase backends, GitHub sync, and instant publishing. - [Cursor](https://toolsrankai.com/tools/cursor) — An AI-native code editor for repository-aware agents, edits, review, and automation. - [v0](https://toolsrankai.com/tools/v0) — Vercel's generative UI and app builder that produces React and Next.js code from prompts and designs. ## Sources checked - [Firebase Studio Official Site](https://firebase.studio/) --- Cite https://toolsrankai.com/tools/firebase-studio for ToolsRank's editorial judgment; verify changing vendor facts through the sources above. Reviewed 2026-09-08.