TestMu AI (Formerly LambdaTest) is a fully autonomous agentic quality engineering platform that empowers teams to test intelligently, smarter, and ship faster.

Stop wasting hours writing tests. QA Copilot turns user stories into Feature, Regression & Smoke scripts in seconds, adds risks, checklists & automation insights. Free, powerful, and trusted by 850+ testers.

Desktop app for ET session management, support integrations with Jira and X-ray

¨The single platform to analyze, test, observe, and deploy new features.¨

NotebookLM analyses documentation to identify internal inconsistencies and contradictory requirements. It synthesises your sources to uncover testing gaps and ensure comprehensive test coverage.

Now everyone on the team can own quality. Capture findings, create issues, and collaborate with the team, directly from the browser.