LambdaTest logo
#1457 by ARRCalifornia, USlambdatest.com ↗

LambdaTest

TestMu AI (Formerly LambdaTest) is a Full Stack Agentic AI Quality Engineering platform that empowers teams to test intelligently and ship faster. Engineered for scale, it offers end-to-end AI agents to plan, author,…

ARR
$120.6M revenue (est.)
as of Oct 2026
Employees
356
as of Oct 2026
Valuation
—
latest round
ARR / employee
$339K
revenue efficiency
About LambdaTest

TestMu AI (Formerly LambdaTest) is a Full Stack Agentic AI Quality Engineering platform that empowers teams to test intelligently and ship faster. Engineered for scale, it offers end-to-end AI agents to plan, author, execute, and analyze software quality. AI-native by design, the platform enables testing of web, mobile, and enterprise applications at any scale across real devices, real browsers, and custom real-world environments. TestMu AI Agents accelerate your testing throughout the entire SDLC, moving beyond automation to agentic intelligence, where AI-driven agents continuously enhance the speed, accuracy, and depth of testing across the development lifecycle.

News, deals & research

Latest in AI
Nothing tagged yet, items mentioning LambdaTest will show here as the desk publishes them.
Paid members see the full Revenue Leaderboard · 2,100+ private AI companies ranked by revenue, filterable by category and country, plus CSV exports. Developer membership is $37/mo.
See plans →Log in