Diff-aware review planning
Primate inspects pull request changes, routes, and touched UI states to build a focused QA checklist.
src/checkout/flow.tsx+12 -4
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UX Reviews
Just Evolved
Automatically QA new features with an agentic web crawler that lives in your PRs
Primate understands each code change, enters your app through a headless browser, and validates behavior like a careful human tester. Every run returns video, screenshot evidence, and PR-ready findings.
4 in progress checks▾
Primate QA · Started now — Primate checks running
primate-shbot
Primate — Visual QA
Acme Inc.
Recent Activity
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Headless manual-style execution
The bot runs the key user paths in a browser session, following the plan like a careful human reviewer.
app.yoursite.com/checkout
click ▸ Pay
Evidence-backed PR feedback
Every finding ships with reproducible steps, screenshots, and session video links directly in your pull request.
primate-qacommentedFAIL
session.mp4step-03.png
primate-qacommentedPASS