TestMu AI

World's first full-stack Agentic AI QE Platform.

4.7•11 reviews•

2.3K followers

World's first full-stack Agentic AI QE Platform.

4.7•11 reviews•

2.3K followers

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Engineering & Development

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Testing and QA software

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Cloud Computing Platforms

TestMu AI is a Full Stack Agentic AI Quality Engineering platform that helps teams test intelligently and ship faster. Built for scale, it delivers end-to-end AI agents that plan, author, execute, and analyze software quality across web, mobile, and enterprise apps on real devices, browsers, and environments. Going beyond automation, TestMu AI Agents bring agentic intelligence to the entire SDLC, continuously boosting the speed, accuracy, and depth of testing.

AssemblyAI Voice Agent APIOne API to build production-ready voice agents

API•Artificial Intelligence•Audio

4.8(27 reviews)

TestMu AI Launches

KaneAIGenAI-Native Software Testing Agent

Launched on October 15th, 2025

LambdaTest Accessibility Testing SuiteEnsure web inclusivity & compliance with just a few clicks.

Launched on April 24th, 2025

LambdaTest Real Device CloudTest your apps online on 3000+ real Android and iOS devices

Launched on September 26th, 2023

LT Browser 2.0Experience 6X faster responsive web development

Launched on May 9th, 2023

LambdaTest TASTest smarter, analyze better, ship faster with test-at-scale

Launched on June 16th, 2022

View all TestMu AI launches

4.7

Based on 11 reviews

Review TestMu AI?

Reviewers describe LambdaTest as a fast, reliable cross-browser testing tool that reduces manual work and helps teams ship faster. They repeatedly praise broad device coverage, parallel test automation, an intuitive UI, and smooth integrations. Several users also highlight specific capabilities like IP and GPS-based location testing and LT Browser’s responsive testing, DevTools, collaboration, recording, and network throttling. One reviewer says it is cheaper than Sauce Labs or BrowserStack while offering similar features. Negative feedback is scarce, with only a request for a GIF recorder feature.

Summarized with AI

Pros

fast performance (2)

network throttling (2)

responsive design testing (2)

user-friendly interface (2)

Pros

Cons

Reviews

All Reviews

Most Informative

Between

•8 reviews

Congrats on the launch 🚀🚀🚀! Super cool. -Network throttling feature is great -Rotate button is a good idea too -"Mark as bug" is good because in startup development you'll get errors that nobody really cares about, so it's good that you let us decide what to mark as a bug :) Some things I think could be better (take this with a grain of salt). -It wasn't super obvious to me how to add multiple devices. My eyes were drawn to the left panel, and I thought that was how to add devices. But the left panel was how to replace devices. I think the button on the top right should be more apparent. -On the phone (Galaxy Note 9), when I set zoom to 150% it brings the whole device closer (which is what I want). But on desktop, it just zooms in from the device's perspective and doesn't bring the whole device closer. Is that intentional?

What's great

network throttling (2)

What needs improvement

complex setup (1)

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26 views3yr ago

•1 review

Are you tired of manually testing your web applications on different devices and resolutions? LambdaTest has got you covered with LT Browser 2.0, the next-generation browser built for modern web development and testing. Here are some of the key features of LT Browser 2.0 that make it the perfect tool for your web testing needs: - Responsive Design Testing: With LT Browser 2.0, you can test your web applications on over 50+ pre-installed devices and resolution combinations. You can also add custom device and resolution profiles to test on any device you choose. - DevTools Integration: LT Browser 2.0 is fully integrated with Chrome DevTools, giving you access to all the developer tools you need to debug and optimize your web applications. - Collaboration: Collaborate with your team members in real time by sharing your LT Browser session with them. This feature helps you save time and improve communication among team members. - Video Recording: You can record your test sessions and share them with your team members for review and feedback. This feature helps you identify and fix issues quickly and efficiently. - Network Throttling: Test your web application's performance under different network conditions with LT Browser 2.0's network throttling feature. This feature lets you simulate different network speeds to test how your web application performs under varying conditions. - Secure Testing: LT Browser 2.0 supports HTTPS testing, ensuring your web application is tested securely. With LT Browser 2.0, you can save time and effort by testing your web applications on multiple devices and resolutions in just a few clicks. Try it out today and take your web testing to the next level!

What's great

real-time collaboration (1)responsive design testing (2)DevTools integration (1)video recording (1)network throttling (2)secure testing (1)

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15 views3yr ago

•3 reviews

LambdaTest is a game-changer for cross-browser testing. It’s fast, reliable, and packed with features that simplify testing across real devices and browsers. The UI is intuitive, integrations are seamless, and it saves hours of manual work. Highly recommended for any development or QA team!

What's great

fast performance (2)user-friendly interface (2)cross-browser testing (1)

Report

12 views10mo ago

Between

•8 reviews

What's great

network throttling (2)

What needs improvement

complex setup (1)

Report

26 views3yr ago

•1 review

What's great

real-time collaboration (1)responsive design testing (2)DevTools integration (1)video recording (1)network throttling (2)secure testing (1)

Report

15 views3yr ago

•3 reviews

What's great

fast performance (2)user-friendly interface (2)cross-browser testing (1)

Report

12 views10mo ago