Firebase Studio (formerly known as Project IDX) is an online integrated development environment (IDE) developed by Google. [1][2] It is based on Visual Studio Code, and the infrastructure runs on Google Cloud. Firebase Studio is an agentic cloud-based development environment that helps you build and ship production-quality full-stack AI apps, including APIs, backends, frontends, mobile, and more. Firebase Studio unifies Project IDX with specialized AI agents and assistance from Gemini in Firebase to provide a collaborative workspace accessible from anywhere, containing everything you need to develop an application. You can import your existing projects or start something new with templates ... A guide to getting started with Firebase Studio, with an overview of the different ways to begin, such as importing a project, prototyping with AI, or using a template. Firebase Studio is an entirely web-based workspace for full-stack application development, complete with the latest generative AI from Gemini, and full-fidelity app previews, powered by cloud emulators.