What This Stack Does
Traditional testing requires significant manual effort that most teams under-invest in. This agentic QA stack automates the most impactful testing activities using AI, turning comprehensive quality assurance from an aspiration into a practical reality.
Generating Tests from Traffic and Screenshots
Keploy generates integration tests automatically by recording real API traffic using eBPF. Run your application normally, and Keploy captures API calls, database queries, and message queue interactions — converting them into deterministic test suites with auto-generated mocks.
Argos CI catches visual regressions that unit tests cannot detect. Integrated into your CI/CD pipeline, it compares screenshots across commits and filters flaky noise from genuine UI changes. Used by Meta and MUI for frontend quality gates.
Validating Test Quality and Running End-to-End
Stryker Mutator validates your test suite's actual effectiveness. High line coverage does not mean your tests catch bugs — Stryker proves it by mutating your code and checking if tests detect the changes.
Playwright provides the browser automation foundation for E2E testing. With support for Chromium, Firefox, and WebKit, it enables cross-browser testing with auto-waiting, network interception, and trace recording.
The Bottom Line
BrowserMCP extends browser automation to your AI agent, enabling agent-driven exploratory testing where the AI navigates your application, identifies potential issues, and verifies behaviors that scripted tests do not cover.