{"repo":"bidemiajala/jerry","free":true,"listed":false,"github":"https://github.com/bidemiajala/jerry","clone":"git clone https://github.com/bidemiajala/jerry.git","description":"jerry is a working demonstration of what quality engineering looks like when AI enters the workflow.","language":"TypeScript","stars":11,"topics":["test-automation","playwright","typescript","mcp"],"license":null,"category":"mcp-servers","readme_excerpt":"Jerry — AI-powered QA Engineering Showcase Jerry is a working demonstration of what quality engineering looks like when AI enters the workflow. It shows how tests can write themselves from plain English or Gherkin, how selectors can heal when the UI changes, how an AI agent can navigate a real app like a human, and how non-deterministic outputs can be validated semantically. Every run, generation, validation, and Lighthouse audit is persisted in Supabase and reflected on the dashboard in real time. --- Features Feature What it does --------- ------------- Self-healing tests Playwright fixture with a 4-strategy fallback chain (data-testid → ARIA role → visible text → CSS class). Healed selectors are recorded and shown in the Test Runner UI. AI test generator Describe what to test in plain English or paste a Gherkin scenario — Claude generates executable Playwright TypeScript and you can run it immediately. Playwright MCP agent Give a natural-language instruction; Jerry uses Claude's tool-use loop to drive a real headless browser, feeding actual DOM results back into each iteration. Lighthouse quality gates Run live Lighthouse audits against any URL and enforce score thresholds (Performance, Accessibility, Best Practices, SEO). Results are persisted to Supabase. LLM-as-a-Judge Semantic similarity scoring for AI outputs. Claude compares expected vs actual responses and returns a 0–1 score with a PASS/FAIL verdict and explanation. Demo app A 4-step Auth & Onboarding flow ( /demo ","default_branch":null,"files":null,"tree":[],"storefront":"/r/bidemiajala","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/bidemiajala/jerry/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}