Google AI Studio

Google AI Studio has 13 million developers building with Gemini models and the Gemini API receives 85 billion monthly requests — making the underlying ecosystem one of the largest in the AI developer space. The app-building feature is brand-new (announced May 2026), so adoption data is not yet available and it has not yet built the community mindshare of established AI builders like Lovable or Bolt.new. Google's brand gives it immediate global awareness, even if the builder-specific community is still forming.

No local SDK or toolchain required — sign in with Google and build immediately, which lowers the entry barrier significantly. However, the interface is described by early users as slow and intimidating, and documentation is spread across multiple Google developer properties rather than a single coherent guide. The Android-specific flow (Kotlin, Jetpack Compose, Gradle) assumes some familiarity with mobile development, placing it between the near-zero-friction experience of Lovable and the steeper onboarding of raw Vertex AI.

Web app output supports a choice of React, Next.js, or Angular, which is more configurability than most AI builders offer. Android output is locked to Kotlin + Jetpack Compose with a single-activity architecture — there is no way to target Java, XML layouts, or multi-module projects from within the platform. Exporting to Android Studio or Antigravity provides a full escape hatch for deeper customisation, but within Google AI Studio itself the options are constrained.

Android output is native Kotlin + Jetpack Compose, which is the current recommended approach from Google and matches the performance of hand-written Android code. Web output targets Google Cloud Run, which provides auto-scaling and low cold-start latency. The Gemini 2.5 Pro model powering generation is one of the most capable available. Performance of the generated artifacts is strong; the platform's own UI is reported as slow by some early users.

Generated Android code is standard Kotlin + Jetpack Compose that compiles with Gradle on any machine and runs on any Android device — no Google runtime lock-in at the code level. Web output is standard React/Node.js, deployable to Vercel, AWS, or anywhere else beyond Cloud Run. Firebase is optional and can be replaced with other backends after export. That said, the full integrated workflow (one-click deploy, Firebase auto-setup, Antigravity sync) is tightly coupled to the Google ecosystem, and Android server-side features currently have no first-party non-Google alternatives.