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Automated Web Testing Platform Online

Accelerate your release velocity with a faster, more reliable automated web testing platform of 3000+ real browsers and operating systems online.

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Automate Browser Flows from your Terminal with Kane CLI

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Trusted by 2M+ users globally at

Microsoft
OpenAI
Nvidia
Boomi

"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"

Hrishi Potdar , Quality Engineering Architect

Boomi
GitHub
Best Egg

"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."

Tenny , Engineering Operations Lead

Best Egg
Workday
Akamai
Louis Vuitton
NBCUniversal
City Furniture

"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."

Nicholas Paulsen , Senior Quality Engineer

City Furniture
Cox
Transavia

"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."

Daniel de Bruijn , Quality Assurance Automation Engineer

Transavia
Estée Lauder
TripAdvisor
Bohoo

Pick Your Framework. We Handle the Rest.

Selenium

Selenium

Run tests across browsers in Java, Python, JS, and more.

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Playwright

Playwright

Cross-browser automation across Chromium, Firefox, and WebKit.

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Puppeteer

Puppeteer

Headless Chrome and Chromium automation via Node.js.

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Cypress

Cypress

End-to-end web app testing with real browser access.

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Appium

Appium

Automate native and hybrid apps on iOS and Android.

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Espresso

Espresso

Native Android UI tests with built-in synchronization.

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XCUITest

XCUITest

Native UI test automation for iOS and macOS apps.

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Jest

Jest

Write and run JavaScript tests with built-in mocking and coverage.

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Powerful Features of Automated Web Testing Platform

Run Selenium, Cypress, and Appium automated tests on any of 3000+ desktop and mobile browsers on cloud with TestMu AI, the most powerful automated web testing platform.

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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.

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Test 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.

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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.

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Test Fast and Test Often - Unblock your developers

Experience a reliable, scalable, secure, and high performing cloud that empowers your teams to accelerate their release cycles with an easy to scale automated web testing platform.

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Automated Web Testing across 3000+ browsers

TestMu AI offers cross-browser and cross-device testing capabilities, so you can deliver a quality user experience across 3000+ real browsers, devices and operating systems.

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Test Reliably and Ship with Confidence

TestMu AI’s platform enables you to minimize your hardware-related test flakiness to zero. Its unparalleled hardware reliability ensures that your automated web tests run flawlessly, every time.

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Fastest End-to-End Test Execution Cloud

Try HyperExecute, a lightning-fast cloud of 3000+ browsers that’s 70% faster than any traditional Selenium Grid cloud. HyperExecute scales as you add more tests, and has intelligent features to manage your testing process.

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AI-Agentic Quality Engineering

Plan, author, and evolve end-to-end tests using natural language.More about KaneAI

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Success Stories of TestMu AI (Formerly LambdaTest)

Dashlane

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

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 @testmuai see more >

TestMu AI

Best Egg

Best Egg

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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!see more >

KaneAI

Suryateja Goud

Suryateja Goud

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microsoft

See how @testmuai is #Futureready to enable blazing-fast test orchestration seamlessly integrated with organizations' existing CI/CD platforms, using #Microsoft Azure.

TestMu AI

Microsoft India

Microsoft India

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Frequently asked questions

TestMu AI forEnterprise

Get access to solutions built on Enterprise
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  • Advanced Local Testing
  • Premium Support options
  • Early access to beta features
  • Private Slack Channel
  • Unlimited Manual Accessibility DevTools Tests