Test Android apps in your browser. Bring your AI agent.
Ramus is test android apps in your browser. bring your ai agent.. <p>Ramus puts your Android app in a browser so you can test a flow, review a change, or hand a working preview to a teammate. It provides disposable Android emulators for humans and coding agents, with no local emulator to set up.</p><p>Try the app before you merge</p><p>Connect a GitHub repository and enable previews. Ramus builds supported Android pull requests and posts a link, so engineers, designers, and QA can try the change alongside the code.</p><p>Give your coding agent a way to check its work</p><p>Claude Code, Codex, and other agents can run your APK, inspect the screen, tap, type, and capture screenshots through the CLI or MCP. Open the same session in your browser to watch or take over.</p><p>Share your app with a link</p><p>Sign in, upload your build, and use the app in your browser. Share a link so someone else can try it without installing the app or configuring an emulator.</p><p>Use Android builds from Kotlin, Jetpack Compose, Expo, React Native, or Flutter. Each session is disposable: device state is discarded when it ends.</p><p>Try the live demo without an account. To test your own APK, sign in to upload it or use the no-account CLI trial with Node.js. Ramus is free during alpha, subject to available capacity.</p>. Best for android and developer-tools users.
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