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
Explore Kane AI
Power Your Software Testing with AI Agents and Cloud
The Native AI-Agentic Cloud Platform to Supercharge Quality Engineering. Test Intelligently and Ship Faster.
Automate Browser Flows from your
Terminal with Kane CLI
Trusted by 2M+ users globally at
"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"
"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."
"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."
"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."
Pioneer of AI Agentic Testing Cloud
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
Explore Agentic Clouds
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.
Test Manager
Unified AI Native Test Management
Create test cases with AI, manage and execute them in one place, sync with JIRA, and ship quality software faster.
More About Test Management
With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX.
Daniel de Bruijn,
Quality Assurance Automation Engineer
Kane AI
Autonomous Agentic Test Planning and Authoring
Multi-modal AI agents that take text, diffs, tickets, docs, images, or media and automatically plan tests, write cases, generate automation, and run at scale.
More About Kane AIDescribe what you want to test in natural language and Kane AI turns it into executable test steps, no code required.
Feed Kane AI text, diffs, tickets, docs, images, or media and it plans scenarios and writes test cases automatically.
Convert authored tests into automation across web and mobile, then run them at scale on the cloud grid.
Trigger the same Kane AI flows from your terminal, CI pipeline, or coding agent. Runs sync back to the dashboard for replay and reporting.
Agent Testing
An AI Agent for Testing AI Agents
Deploy autonomous AI evaluators to test your chatbots, voice assistants, and calling agents for hallucinations, bias, toxicity, compliance, and more.
Get Started For FreeWhat AI agents can it test?
Chat & Voice Agent
Phone Caller Inbound Agent
Phone Caller Outbound Agent
Image Analyzer Agent
REAL DEVICE CLOUD
Real Device Cloud for Native App Automation
Test on real iOS and Android devices for manual and automated app testing. Get public, dedicated, and on-premise device cloud.
Get Started For Free- 10,000+ Real Devices & Automation Support
- Pre-installed DevTools & Network Throttling
- Private Cloud & Intelligent Debugging with UI Inspector
HyperExecute
AI-Native End-to-End Test Orchestration Cloud
Up to 70% faster than any cloud grid. Smart AI-native test orchestration platform that runs your tests at blazing speed on a secure, scalable cloud.
Get Started For FreeWhat can you do with HyperExecute?
AI-powered root cause analysis
Fail-fast aborts and intelligent retries
MCP Server
Intelligent Test Execution
AI Based CI Features
Test Insights
AI-Native Test Analytics For Smarter Reporting
Gain insights into test performance and outcomes with Test Analytics to drive data driven decisions and improve testing efforts.
Get Started For FreeTestMu AI's Analytics make release tracking a lot easier. The ability to pull comprehensive stats from the dashboard makes tracking releases effortless.
Zarren Camilleri,
QA Automation Manager
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
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™
Read ReportTestMu AI recognized in The Forrester Wave™: Autonomous Testing Platforms, Q4 2025
Read ReportAI-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.
Users
3M+
Tests
1.5B+
Enterprises
18K+
Countries
132
As Seen On
LambdaTest is Now TestMu AI
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 (formerly LambdaTest) is an AI-native software testing cloud platform that helps developers and QA teams automate end-to-end testing across web, mobile, and AI applications. Trusted by over 3+ million users at companies like Microsoft, OpenAI, and Nvidia, TestMu AI offers AI agents like KaneAI for test creation, a real device cloud with 10,000+ devices, and 3,000+ browser combinations, all from a single platform named a Challenger in the 2025 Gartner Magic Quadrant for AI-Augmented Software Testing Tools.
Yes. LambdaTest is now TestMu AI, the company rebranded to reflect its evolution into an AI-native testing platform. All LambdaTest products, features, integrations, and infrastructure are fully available under the new TestMu AI (formerly LambdaTest) brand at testmuai.com. Existing customers experienced no service interruption, and all previously published documentation, learning content, and community resources remain accessible.
LambdaTest is now TestMu AI. The company rebranded to reflect its expansion from a cross-browser testing platform into a full AI-native testing cloud, adding AI agents, agent testing, KaneAI, and autonomous test orchestration. The product, team, infrastructure, customers, and roadmap remain the same. Only the name and visual identity changed. Visit testmuai.com to access the platform under its new brand.
Yes, your existing LambdaTest credentials work on TestMu AI (formerly LambdaTest) without any changes. Your account, test history, integrations, billing, API keys, and team settings all transferred automatically during the rebrand. Simply log in at testmuai.com or visit testmuai.com/login/ using your existing email and password, both URLs route to the same authentication system. No migration, password reset, or re-onboarding is required.
TestMu AI is the same company and platform as LambdaTest, with all original capabilities intact: cross-browser testing, real device cloud, automation testing, and 120+ integrations. The difference is what was added, TestMu AI (formerly LambdaTest) introduces a full AI-native testing stack including KaneAI (the world's first GenAI-native testing agent), agent testing for voice AI and chatbots, AI-powered visual testing, and autonomous test orchestration recognized in the Forrester Wave: Autonomous Testing Platforms, Q4 2025.
TestMu AI forEnterprise
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