Gauge
Gauge is a free and open source test automation framework focused on acceptance testing. It uses Markdown-based specifications for readable and maintainable tests, supports multiple languages, and offers features like parallelization, plugins, and failure screenshots.
Key facts
What is Gauge?
A free and open source acceptance testing framework that reduces code and maintenance overhead with readable Markdown tests and built-in reliability features.
Who is Gauge best for?
QA teams, developers, and organizations doing acceptance testing and browser automation.
Does Gauge have a free plan?
According to official sources, a free plan is available.
When was this information verified?
August 18, 2026
Sources
- Official homepageofficial homepage · Aug 18, 2026
Key features
- ✓Markdown-based specifications for readable and maintainable tests
- ✓Support for JavaScript, C#, Java, Python, and Ruby
- ✓Robust plugin architecture and ecosystem
- ✓Automatic screenshot capture on test failure
- ✓Reports in XML, JSON, and HTML formats
- ✓Out-of-the-box parallelization support for CI/CD pipelines
- ✓Data-driven testing with data sets kept outside test scripts
Use cases
- →Acceptance testing with readable Markdown specifications
- →Browser automation using Gauge with Taiko for JavaScript tests
- →Running tests repeatedly against multiple data sets
- →Parallelizing test suites on CI/CD pipelines
- →Extending test automation with plugins for IDEs, drivers, datasources, and languages
- →Quickly diagnosing test failures with screenshots and multi-format reports
Pricing
Gauge
$0
- · Free and open source under Apache License 2.0
Gauge is free and open source under Apache License 2.0.
Pros
- +Free and open source under Apache License 2.0
- +Readable Markdown tests reduce maintenance effort
- +Works with multiple languages, CI/CD tools, and automation drivers
- +Built-in parallelization support
Positioning
- Core value: A free and open source acceptance testing framework that reduces code and maintenance overhead with readable Markdown tests and built-in reliability features.
- Ideal for: QA teams, developers, and organizations doing acceptance testing and browser automation.
- Product type: Open source test automation framework
Frequently asked questions
What is Gauge?
Gauge is a free and open source test automation framework that focuses on acceptance testing.
What languages does Gauge support?
Gauge supports JavaScript, C#, Java, Python, and Ruby.
How does Gauge help detect test issues?
Gauge takes a screenshot on test failure and provides reports in XML, JSON, and HTML formats.
Can Gauge run tests in parallel?
Yes, Gauge has out-of-the-box parallelization support to speed up tests and utilize infrastructure optimally.
Can Gauge be extended?
Yes, Gauge has a robust plugin architecture and ecosystem for extending support to IDEs, drivers, datasources, text execution events, and programming languages.
What license is Gauge released under?
Gauge is released under the Apache License 2.0.
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