What is Checksum?
Checksum revolutionizes software testing by leveraging AI to automatically generate and maintain end-to-end tests based on real user sessions. The platform creates comprehensive testing suites that cover both happy paths and edge cases, significantly reducing development time and eliminating the need for manual test maintenance.
The system's autonomous testing capabilities automatically adjust and generate new tests as features are introduced or modified, ensuring zero flakiness and maximum test coverage. With support for both Playwright and Cypress, Checksum integrates seamlessly into existing development workflows through a simple two-line JavaScript implementation.
Features
- Auto-generated Tests: Saves months in development time with AI-generated test suites
- Self-maintaining: AI agent automatically fixes and updates tests when needed
- Comprehensive Coverage: Trained to discover both happy path and edge cases
- Framework Support: Generates tests in Playwright or Cypress
- One-Click Generation: Create E2E tests with natural language test flows
- Zero Flakiness: AI Agent ensures reliable test execution
Use Cases
- Automated regression testing
- Continuous integration testing
- New feature validation
- Production environment monitoring
- Edge case detection
- Quality assurance automation
FAQs
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How are you generating the tests and what is your coverage?
We train an AI model on real user sessions from your production environment. Our models learn how your users use your app, how they interact with elements, and the typical as well as the edge cases flows they take. Then we connect the model to a browser, gives it a username and password and let it generate tests. -
How can you test new features if your model is trained on user sessions?
Our model can extrapolate from production sessions and learn even how to test new features. By learning your UI conventions and how they manifest in real sessions, we can then generate tests for new features on the spot no new sessions. -
What kind of tests are you generating?
Checksum.ai is using ML to generate end-to-end tests using Cypress or Playwright code. -
What data are you collecting? Do you have any impact on my production performance?
To train the model, we are recording your user sessions in a similar way to solutions like Fullstory or Hotjar. To protect your users' privacy, we can work on staging only or completely anonymize data collection. Our impact on performance is non-existent as we use battle-tested open source tools used by Fortune 500 companies.
