About ArcMutate
From the team behind the world's most popular open source mutation testing system for the JVM.
Our Story
ArcMutate is a product of The Cloud Development Group since January 2024. ArcMutate extends the open-source PiTest framework with enterprise features that professional teams need: Git integration, Kotlin support, incremental analysis, and advanced subsumption.
We remain committed to the open-source community while providing the tools that help organizations ship safer, more reliable software. PiTest remains free, open source, and actively developed — with over a million downloads a month.
The Team
Henry Coles
Henry created PiTest 18 years ago and continues to lead mutation testing innovation. PiTest remains the world's most popular mutation testing system for the JVM, trusted by academia and industry worldwide.
Mark Trudinger
Mark has held VP and C-level positions for the last 20 years in large enterprises and start-ups. With Henry, Mark leads ArcMutate's mission to make mutation testing a practical, everyday part of professional software development.
Committed to Open Source
We still actively develop PiTest, and ArcMutate is free for open source projects. Visit PiTest.org · Find us on GitHub · support@arcmutate.com
Ready to Improve Your Software Quality?
Join leading organizations who trust ArcMutate to eliminate bugs from their software. Free 30-day trial, no credit card required.