About Lamda
This entry covers FIRERPA, the Android control platform published as Lamda. Its server runs directly on the device without extra runtime dependencies, covers multiple Android generations and can be used on rooted or unrooted devices. A Python client on the PC drives remote operations and UI automation, captures traffic, supports hook-based reverse engineering, proxies network connections, handles distributed networking, and exposes AI agents and MCP, all through a single service.
A browser-based remote desktop lets you view and control the device in real time with no PC client, streaming with MJPEG or H.264, tunable frame rate and bitrate, WebRTC with configurable STUN and TURN servers, multi-user access, clipboard sharing, live audio on Android 10 and later and an integrated terminal. Automation works through UI, OCR and image matching, and the platform bundles features such as Frida, MITM, proxy, VPN, frp and P2P networking, with more than 160 APIs for multi-device clusters.
The authors position it as replacing a patchwork of Appium, mitmproxy, frida-server, adb and uiautomator2 with one stack for long-running production use. It is licensed under MIT, with documentation, an llms-full.txt file and community chats. It suits mobile testers, automation engineers and security researchers.
Key features
- Browser-based Android remote desktop
- UI, OCR and image-matching automation
- Built-in Frida and MITM tooling
- Proxy, VPN, frp and P2P networking
- MCP server and AI agent support
- 160+ APIs for multi-device clusters
- Python client library
Good fit for
- →Automating Android apps across many devices
- →Mobile security testing and traffic analysis
- →Remote device farms for testing
- Built with
- Python
- Tags
- android
- automation
- remote-desktop
- frida
- mcp
- device-farm
- mobile-testing
- ai-agents
- python
Lamda: questions and answers
- What is Lamda used for?
- Lamda is an all-in-one Android device control platform with browser remote desktop, UI automation, network proxying, Frida support and an MCP server for AI agents. It is a good fit for automating Android apps across many devices, mobile security testing and traffic analysis, and remote device farms for testing.
- Is Lamda open source?
- Yes. Lamda is open source under the MIT licence. Its source code is on GitHub at firerpa/lamda and is written mainly in Python.
- Is Lamda free?
- Yes. Lamda is open source, so the software itself is free to use.
- What are some alternatives to Lamda?
- Similar open-source tools in the Testing & QA category include agent-device, Airtest and Playwright. SaaS products in the same category include AWS Device Farm, Firebase Test Lab and Agent Checker.
- Is Lamda actively maintained?
- Yes. The most recent commit to Lamda was on 27 September 2026, and the latest release is v10.9, published on 27 September 2026. The project has 8.5k stars on GitHub.
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