Power Your Software Testing with AI Agents and Cloud
The Native AI-Agentic Cloud Platform to Supercharge Quality Engineering. Test Intelligently and Ship Faster.
Trusted by 3M+ users globally at
Pioneer of AI Agentic Testing Cloud
Autonomous AI Agents for Testing
Plan, Author, and Evolve end to end test using company wide context or simple natural language prompts. Test every layer Database, API, UI, Performance and more
High Performance Agentic Test Cloud
A scalable and Unified test execution cloud to run any type of test at any scale. From web and mobile to custom enterprise environments
One Platform for Every Stage of Testing
Flexible Deployment Models on:
Shared CloudPrivate CloudOn-Premise
TestMu AI (formerly LambdaTest) Unified Quality Engineering for Enterprise
A unified quality engineering platform that helps engineering teams automate end-to-end testing across web, mobile, and AI applications.
Success Stories of TestMu AI (Formerly LambdaTest)
50%
reduction in test execution time
“HyperExecute is a highly reliable test execution platform and has excellent customer support.”
Sagar Uday Kumar
Sr. Engineering Manager
World’s largest virtual agentic engineering & quality conference
100+ SPEAKERS80+ SESSIONS75K+ ATTENDEES
More Reasons to LoveTestMu AI (formerly LambdaTest)
See how TestMu AI speeds up your testing with AI-native authoring, faster execution, and deeper test insights across web, mobile, and AI applications.
TestMu AI Named a Challenger in the 2025 Gartner® Magic Quadrant™
TestMu AI recognized in The Forrester Wave™: Autonomous Testing Platforms, Q4 2025
AI-Native Test Analytics
Use Test Analytics to gain insights into test performance and outcomes, enabling data-driven decisions.
SmartUI
AI-native visual testing that catches UI regressions across browsers and devices before they reach production.
Professional Services
Expert-led onboarding, migration, and optimization services to accelerate your testing transformation.
Accessibility Testing Agent
AI-powered accessibility testing that automatically detects WCAG compliance issues across your web applications.
Wall of Fame
TestMu AI is #1 choice for SMBs and Enterprises across the globe.
Enterprise-Grade Security
We safeguard your data and AI systems with global security, privacy, responsible AI, and ESG standards.
Integrations
Works where you work, 120+ integrations with the tools your team relies on.
3M+
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As Seen On
LambdaTest is now TestMu AI, the same trusted testing cloud, rebuilt for the AI era. On January 12, 2026, the platform evolved from cross-browser testing into a full-stack agentic AI quality engineering cloud, helping engineering teams automate end-to-end testing across web, mobile, and AI applications. It now powers autonomous agents like KaneAI, agent testing for voice AI and chatbots, AI visual testing, and HyperExecute. Trusted by 3M+ users and 18,000+ enterprises including Microsoft, OpenAI, and Nvidia across 132+ countries.
Frequently asked questions
TestMu AI forEnterprise
Get access to solutions built on Enterprise
grade security, privacy, & compliance
- Advanced access controls
- Advanced data retention rules
- Advanced Local Testing
- Premium Support options
- Early access to beta features
- Private Slack Channel
- Unlimited Manual Accessibility DevTools Tests