Audience
AI and ML engineers, QA teams, product managers and compliance officers shipping customer-facing AI agents
About Agent Testing by TestMu AI
Agent Testing by TestMu AI tests chat, voice, phone (inbound and outbound), video and image agents before and after release. Upload a PRD, knowledge base or short description, or connect Jira and Confluence, and it generates 60 to 100+ scenarios across happy paths, edge cases and adversarial inputs. 15+ specialized AI evaluators then hold real conversations with the agent and score every response for hallucination, bias, toxicity and compliance gaps. Chat and voice agents are scored on 9 quality metrics and phone agents on 30+ call metrics. The result is a Green, Yellow or Red go-live verdict with a confidence level.
TestMu AI (Formerly LambdaTest) is an Agentic AI Quality Engineering platform that assures AI deployments across the enterprise and the real world. It runs agentic testing for web and mobile apps on 3,000+ browsers and 50,000+ real devices, and for chat, voice, IVR, video, and image agents.
Other Popular Alternatives & Related Software
Are bugs slipping through your QA process and frustrating your customers? Catching issues early shouldn’t mean overwhelming your team with time-consuming tests. With MuukTest’s AI-driven platform, growing engineering teams reach 95% end-to-end test coverage in just 3 months, delivering quality at speed.
By leveraging AI, our QA experts rapidly design, manage, and maintain comprehensive E2E tests for web, mobile, and API applications on the MuukTest platform. Within 8 weeks, we deliver full regression coverage, followed by exploratory and negative testing to uncover hidden bugs and expand test scenarios.
We also proactively identify and address flaky tests and false results to ensure the reliability of your tests. Testing early and often allows you to detect bugs in the early stages of your development lifecycle, reducing the burden of technical debt down the line.
Learn more about MuukTest
Testsigma
Testsigma is an AI-native quality intelligence platform that gives QA and engineering leaders the evidence to answer that question. It compares test coverage against what is actually being built and produces a release confidence score with known confidence bounds. When gaps are found, Testsigma closes the loop: AI agents generate the missing tests, run them with self-healing, diagnose failures, and file complete bug reports. For teams that need comprehensive test execution, Testsigma supports web, mobile, API, and Salesforce testing with cross-browser and cross-device execution at scale on real devices.
Testsigma serves mid-market and enterprise engineering teams across financial services, insurance, healthcare, manufacturing, retail, public sector, and technology. Recognized by Gartner in the Market Guide for AI-Augmented Enterprise Application Testing Tools and by Forrester in the Autonomous Testing Platforms Landscape.
Learn more about Testsigma
Testim
Testim is the fastest path to resilient end-to-end tests—codeless, coded or both. Testim lets you create amazingly stable codeless tests that leverage our AI, but also the flexibility to export tests as code. You can leverage Testim’s modern JavaScript API and your IDE to debug, customize or refactor tests. Store them in your version control system to keep them in sync with branches and run tests on every commit. Run parallel, cross-browser tests on our test cloud or Selenium-compatible grids while integrating with your CI and dev tools to run smoke tests on pull requests, end-to-end tests on release candidates, or full regression suites on a schedule. Customers like Microsoft, Salesforce, NetApp, Wix, and JFrog run millions of tests on Testim each month. Learn more on our website and sign up for your free account!
Learn more about Testim
Checksum.ai
Checksum is a continuous quality platform that autonomously generates, runs, and maintains tests so engineering teams can ship AI-generated code without trading speed for reliability.
Unlike copilots that wait for prompts, Checksum works as a background agent, detecting what needs testing, generating production-ready Playwright, and healing broken tests automatically. Seventy percent of failures resolve autonomously, keeping suites green without manual effort.
Built on fine-tuned data from 1.5+ million test runs, Checksum covers every layer of the SDLC: end-to-end, API, and CI testing from a single platform. Tests are delivered as standard Playwright code, submitted as a PR to your repo. No vendor lock-in.
Checksum integrates natively with Cursor, Claude Code, and 100+ coding agents via /checksum slash commands, so code is tested before a human ever reviews it. AI handles generation and healing on Checksum's cloud: no LLM tokens.
The result: ship faster, with confidence.
Learn more about Checksum.ai
Pricing
Pricing Details:
Custom-quoted plan priced on usage, such as test scenarios, conversations and channels (chat, voice, phone), rather than seat count. Get started for free from the product page; contact sales for a quote as you scale.
Free Version:
Free Version available.
Integrations
Company Information
TestMu AI
Founded: 2017
United States
www.testmuai.com/agent-testing/
Videos and Screen Captures
Other Useful Business Software
Custom VMs From 1 to 96 vCPUs With 99.95% Uptime
Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
Product Details
Platforms Supported
Cloud
Windows
Mac
Linux
On-Premises
Training
Documentation
Videos
Support
24/7 Live Support
Online
Agent Testing by TestMu AI Frequently Asked Questions
Q: What kinds of users and organization types does Agent Testing by TestMu AI work with?
Agent Testing by TestMu AI works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Agent Testing by TestMu AI support in their product?
Agent Testing by TestMu AI supports these languages: English.
Q: What kind of support options does Agent Testing by TestMu AI offer?
Agent Testing by TestMu AI offers support via 24/7 live support and online.
Q: What other applications or services does Agent Testing by TestMu AI integrate with?
Agent Testing by TestMu AI integrates with: Salesforce Agentforce, Confluence, ElevenLabs, GitHub, Jira, and Retell AI.
Q: What type of training does Agent Testing by TestMu AI provide?
Agent Testing by TestMu AI provides training in the form of documentation and videos.
