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Description

Stably is a browser and end-to-end testing solution that utilizes AI to assist software teams in their development processes. Customers can describe their workflows in straightforward terms or capture them, leading to the generation of reviewable Playwright tests that can be executed on Stably Cloud or integrated into their existing CI setups. The platform offers comprehensive features such as test planning, browser execution, screenshots, video recordings, and detailed trace data, all aimed at aiding teams in analyzing outcomes and diagnosing issues. It has the capability to detect discrepancies in tests and suggest necessary adjustments as web interfaces evolve, ensuring that updates undergo review through Git pull requests instead of being applied automatically. Stably is designed to assist QA specialists, product managers, and developers who are tasked with the creation, execution, and maintenance of browser-based validation checks for web applications, which include vital processes like release regression, checkout flows, authentication, forms, and various multi-step user interactions. Furthermore, teams are able to link their testing coverage directly to repositories, Jira tasks, and product documentation, while seamlessly incorporating Playwright code into their established development workflows. This integration allows for a more cohesive and efficient approach to managing quality assurance and development tasks.

Description

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. KaneAI, a GenAI-native testing agent, plans, authors and evolves end-to-end tests from natural language prompts. Kane CLI verifies browser flows from the terminal for developers, AI coding agents such as Claude Code and Cursor, and any CI pipeline. Agent Testing generates 60 to 100+ scenarios to score chat, voice and phone agents for hallucination, bias, toxicity and compliance, ending in a Green, Yellow or Red production-readiness verdict. Agent Assurance grades what AI agents actually did against observed evidence, with Pass, Fail or Unable to Verify verdicts. Automation Cloud runs Selenium, Playwright, Cypress and Appium tests at scale, HyperExecute orchestrates them up to 70% faster, App Automation runs Appium, Espresso and XCUITest suites on real devices, and Browser Cloud gives AI agents scalable browsers. SmartUI delivers AI-native visual testing, and the Accessibility Testing Agent checks apps for WCAG, ADA and EAA compliance, including TalkBack and VoiceOver on real devices. Test Manager organizes manual and automated test cases in one place, Test Insights detects flaky tests and runs AI root cause analysis, Performance Testing runs protocol-level JMeter load tests, and the TestMu AI MCP Server connects AI clients to test data. With 120+ integrations across CI/CD and collaboration tools, TestMu AI is trusted by 3M+ users across 18,000+ enterprises, including Microsoft, OpenAI and Nvidia.

API Access

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Integrations

GitHub Yes

Jira Yes

ACCELQ No

Asana No

Backlog No

ClickUp No

Cypress No

Google Chrome No

IBM Targetprocess No

Jenkins No

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Explore All 3 Integrations

Integrations

GitHub Yes

Jira Yes

ACCELQ Yes

Asana Yes

Backlog Yes

ClickUp Yes

Cypress Yes

Google Chrome Yes

IBM Targetprocess Yes

Jenkins Yes

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Pricing Details

$0/month

Hobby is $0/month and includes $10 in monthly credits; additional usage is pay-as-you-go. Team is $60/month with $60 in monthly credits, and Growth is $250/month with $250 in monthly credits. Credits cover AI and browser usage. Browser time is $0.01/minute; AI token rates vary by model ($0.30–$15 per million tokens). Enterprise pricing is custom. Listed plans can be canceled anytime.

Free Trial No

Free Version Yes