Artillery is an open-source toolkit for load testing, performance testing and Playwright-based end-to-end testing. It runs from the command line on a developer's machine or in a continuous integration pipeline. Artillery Cloud adds hosted features and cloud runners for teams that prefer a managed service. The core code is published on GitHub under the Mozilla Public License 2.0, while some Azure-specific modules use a different licence.
Artillery Software Inc. lists a mailing address in New York, United States, so its cloud service is subject to US jurisdiction. The open-source core, however, can be run entirely on infrastructure chosen by the user, without sending test data to the vendor. The company's security page states that customer data is stored and processed by third-party suppliers, but does not name them or their locations. European organisations that use Artillery Cloud should therefore ask for hosting details and a data processing agreement before sending any data to it.