Installation

1. Install a reporter for your testing framework

   Playwright

   Pytest

   Vitest

   JUnit XML

   See Test Runners for all supported frameworks and Custom Integrations for building your own.

2. Install the Flakiness CLI

   Mac & Linux

   curl -LsSf https://cli.flakiness.io/install.sh | sh

   Windows

   pwsh -c "irm https://cli.flakiness.io/install.ps1 | iex"

   NPM

   npm i -g flakiness

3. Run your tests and view the report

   Run your tests as usual — the reporter generates a Flakiness JSON report automatically. Then open it in the Report Viewer:

   flakiness show