Checksum automatically generates and maintains end-to-end AI Playwright & Cypress tests based on user sessions, so you can move fast without breaking things!
Checksum users ship fast, bug free code at
Checksum Fully Automates and Autonomizes your E2E Testing Pipeline
Let us at Checksum worry about testing so that you can focus on shipping.
Checksum's Client Testimonials
Checksum Generates E2E tests with a single click using test flows defined with natural language
To generate tests, simply choose an auto-detected flow – or write your own test flow using natural language
Single-click test generation
Tests written in Playwright or Cypress
Integrated via PRs directly to Github
Checksum auto-detects test flows based on real usage
Checksum's model is trained on real usage data and can reach full coverage within days.
Happy paths and edge cases
Full coverage within days
Generate tests based on Help Center articles
Self-healing Autonomous Testing Suite
Checksum automatically heals and adds new tests as you ship new features. So your testing suite is always up to date and never flaky. When a Checksum test fails, you know it's a bug
Tests are added as new features are shipped
Self-healing tests
No flakiness using AI
Integrate Checksum with 2 lines of Javascript
Get started within minutes. Our data collection is fully anonymized. You can integrate to staging only as we only need a handful of sessions
Fully anonymized data collection
No impact on performance
Requires only a handful of sessions
Checksum Integrations
Let us worry about testing, so you can focus on shipping.