Automate Cloud Testing Online
Accelerate your release velocity with a faster, more reliable platform for cloud automation testing. Test your website or web-applications across 3000+ real browsers and operating systems on the TestMu AI cloud.

LambdaTest is now
TestMu AI
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."
Powerful Features to Automate Cloud Testing
Run Selenium, Cypress, and Appium automated tests on any of 3000+ desktop and mobile browsers on cloud
with TestMu AI the most powerful platform to automate cloud testing.
Enhance Test Reliability with Auto-Healing
Overcome the challenges of flaky tests and unexpected failures with Auto Healing. Experience your test suite becoming more robust and reliable by automatically recovering from certain failures without manual intervention.
Get Started For FreeTest Execution Speeds that are Unmatched
Run your test scripts on the fastest test execution platform online. With TestMu AI you can cut down your test execution time significantly.
Get Started For FreeAutomation Cloud Grid on TestMu AI
Test Confidently with TestMu AI SmartWait
Perform actionability checks powered by the innovative SmartWait Algorithm, ensuring precise execution and minimizing false positives. Enhance automation capabilities, streamline testing processes, and deliver exceptional software quality.
Get Started For FreeTest Fast and Test Often - Unblock your developers
Try our automated cloud testing platform and experience a reliable, scalable, secure, and high performing cloud that empowers your teams to accelerate their release cycles.
Get Started For FreeAutomate Cloud Testing across 3000+ browsers
TestMu AI provides the capability to test your website across 3000+ real browsers, devices and operating systems. Allowing you to deliver seamless cross compatible user experience through your website, web application or even native applications.
Get Started For FreeNo More Flaky Tests, Ship with Confidence
TestMu AI helps you test your web applications on rock-solid hardware and browsers, eliminating the risk that your cloud automated tests will break due to flakiness.
Get Started For FreeAutomate Cloud Testing Securely, with Confidence
At TestMu AI, we're committed to service continuity and ensuring your data is secure. We're SOC2 Type 2 certified, CCPA and GDPR compliant and have enterprise-ready security measures in place.
Get Started For FreeFastest End-to-End Test Execution Cloud
Take a look at HyperTest. It’s a lightning-fast platform to automate cloud testing that is 70% faster than traditional Grid clouds. HyperExecute scales according to your needs, and has intelligent features to orchestrate your test execution.
Get Started For FreeAI-Agentic Quality Engineering
Plan, author, and evolve end-to-end tests using natural language.More about KaneAI

Some love from our customers!
As Best Egg expanded its product offerings and entered new markets, we knew our old testing infrastructure couldn’t keep up.
With support from Tenny Agustin, our Engineering Operations Lead, we modernized our approach with
TestMu AI

Best Egg
best-egg
Excited to Share My Learning Journey with Kane AI & Lambda Tool!
I'm pleased to announce that I've recently gained hands-on experience exploring Kane AI through the Lambda Tool and it’s been a fantastic journey of upskilling!
KaneAI

Suryateja Goud
suryateja-goud
See how is #Futureready to enable blazing-fast test orchestration seamlessly integrated with organizations' existing CI/CD platforms, using #Microsoft Azure.
TestMu AI

Microsoft India
MicrosoftIndia
Supports all frameworks and languages
Packed with Next-Gen AI Features!
24/7 Support
Get access to industry leading 24/7 dedicated support
Zero Test Flakiness
Highly reliable and accurate infrastructure that has no flakiness
120+ Integrations
Fits seamlessly into your testing stack with out-of-the box integrations
3000+ Environments
Best browser coverage across on any cloud grid
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 Love TestMu AI
Gartner’s Magic Quadrant 2025
Recognized in Gartner's Magic Quadrant 2025 as a Challenger for strong customer experience.
Forrester’s Autonomous Testing Platforms Q3 2025
Featured in Forrester's Autonomous Testing Platforms Landscape, Q3 2025 for innovation in AI-driven testing.
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
2.5M+
Tests
1.5B+
Enterprises
18K+
Countries
132
As Seen On
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













