Firebase Studio vs Google AI Studio: pricing, features and which to choose

Firebase Studio is Google’s browser based, agentic development environment for building full stack AI applications, combining Project IDX, Genkit, Gemini, and Firebase services. Google launched its preview on April 9, 2025, with Rody Davis and Kelvin Boateng introducing it for Firebase. The service supports code workspaces, natural language prototyping, previews, collaboration, and Firebase App Hosting, but its availability is now restricted. Google disabled new user signup and workspace creation on June 22, 2026, and plans to shut Firebase Studio down on March 22, 2027. Existing workspaces remain accessible until then, while deployed Firebase applications and core Firebase products continue operating. Google directs users toward Google AI Studio or Google Antigravity, and will permanently delete remaining Studio data at shutdown.

Firebase Studio combined a browser based Code OSS workspace with Gemini assistance, templates, import options, emulators, previews, and Firebase integrations. A typical workflow began with a text prompt, image, or drawing in the App Prototyping agent, which generated a Next.js web application. The developer could ask Gemini to modify features, authentication, layout, tests, or documentation, then switch to Code view for terminal access and manual edits. Built in previews supported browser testing, public URLs, and QR codes for phones. The Firebase Local Emulator Suite could test Authentication, Firestore, Functions, and Storage before publication through Firebase App Hosting. Access was free, but new signup and workspace creation ended June 22, 2026, and existing projects must be migrated before March 22, 2027.

Firebase Studio’s central limitation is that it is no longer a viable starting point: Google disabled signup and new workspace creation on June 22, 2026, and will shut the preview down on March 22, 2027, permanently deleting remaining Studio data. Existing users can export projects, but agent chat history is not included in the standard archive, and App Hosting migrations may require manual environment-variable work. Google AI Studio is the closest replacement for browser-based, prompt-driven Next.js prototyping, while Google Antigravity better fits code-first agentic development and supports local workflows. GitHub Codespaces remains the stronger choice for a continuing, repository-centered cloud IDE, though it lacks Studio’s direct Firebase prototyping flow. Choose Firebase Studio only if you already have a workspace and need to migrate an existing Firebase project before the deadline.

Google AI Studio, formerly MakerSuite, is the fastest way to start with Google's Gemini models. It runs in the browser with a Google account and serves developers, students, startup founders and product teams who want to prototype before writing production code. It is the home of the Gemini Developer API: you create API keys and projects, view usage and rate limits and copy working code for Python, JavaScript, Go and other languages. Google says AI Studio usage is free of charge in all available regions. Companies that need enterprise controls usually move to Google Cloud's Vertex AI, now part of the Gemini Enterprise Agent Platform, for production.

The Playground is a chat and prompt workspace for every current Gemini model, along with image generation and editing through Nano Banana, video through Veo, music through Lyria, text to speech and the Live API for real-time voice and video conversations. Developers can attach files, PDFs, images, audio and YouTube links, set system instructions, adjust temperature and thinking levels, turn on tools such as Grounding with Google Search, Google Maps, URL context and code execution, and request structured JSON output. Prompts can be saved and shared, and a compare view puts two models side by side. Stream mode lets you talk to Gemini while sharing a screen or camera.

Google AI Studio's strengths are free access to Gemini models in a polished interface, fast API key setup, multimodal testing including live voice and video, and Build mode for turning ideas into deployable web and Android apps. Its weaknesses are free-tier data use for product improvement, quotas that change often, agent features such as Deep Research that need a paid API, and fewer enterprise controls than Vertex AI. Vertex AI is Google's enterprise path. Firebase Studio offers a fuller cloud development environment. Lovable, Bolt and v0 are dedicated app builders. Choose Google AI Studio if you want to try Gemini or prototype an AI app for free.