Hypothesis
hypothesis.worksA Python property-based testing library that generates inputs to challenge the properties your code should preserve.
A Python property-based testing library that generates inputs to challenge the properties your code should preserve.
A Java testing library that starts disposable Dockerized dependencies for integration tests.
A visual testing service that compares screenshots and other snapshots from CI builds against a selected baseline.
Compare application screenshots with approved visual baselines in automated UI tests.
Describe mobile and web UI journeys as YAML flows and run them on a real or virtual target.
Records web and mobile user flows as hosted automated tests, with AI prompts and run diagnostics.
Use mutation testing to see whether a JVM test suite catches deliberately changed code.
A TAP-compliant test framework for checking Bash scripts and command-line programs.
Elixir's built-in unit-testing framework for test cases, assertions, callbacks, and doctests.
A dynamic application security testing service that scans web applications for vulnerabilities and supports follow-up remediation.
A desktop UI-test IDE that records, replays and reports tests against mobile apps, desktop programs and games.
Run JavaScript or TypeScript end-to-end tests against web applications in modern browsers.
Run JavaScript tests with built-in assertions and mocks for checking code behavior and dependency interactions.
Apple's Mac IDE for building, testing, debugging, and distributing apps for Apple platforms.
Automate GUI behavior tests for desktop, web, mobile, and embedded applications with object-based recognition.
Automate unit and regression testing for embedded C/C++ software, from test design to target execution and coverage analysis.
Author readable keyword-driven acceptance tests and run them from the command line with structured result reports.
Create visual, no-code browser tests with AI planning and API or CLI runs for CI.
A PowerShell framework for unit, integration, and environment tests with mocking and CI reports.
AI agents test live web and mobile apps on every pull request
Enterprise platform for testing, monitoring and evaluating AI systems in production
Turns API definitions and collections into mocks, then runs contract-conformance and non-regression tests.
A browser-only Jupyter distribution for running interactive notebooks from static web files.
Run a self-managed time-series database for recent metrics and event data.