At Ramp, we care deeply about reliability, but the most dangerous bugs are the ones we don’t even know to look for. Antithesis helped us uncover high-impact issues in complex code paths that are rarely exercised in production. Unlike unit tests, which validate isolated functions, or E2E tests, which check expected user flows, Antithesis simulates unpredictable failures and rare edge cases across the entire system. This approach allowed us to validate critical system behaviors with a level of confidence that’s hard – and often impossible – to achieve using traditional testing methods.
It’s not just the time you spend to find and fix the problem, it’s the fear and uncertainty that really slow you down. The confidence Antithesis creates enables us to move so much faster.
Antithesis lets fintech innovators and financial institutions do more with the same team
Antithesis fits seamlessly into your existing development flow
Ensure reliability with property-based testing

Discover critical bugs
before your users do

Discover critical bugs
before your users do
Streamline debugging with detailed artifacts

Perfectly reproduce
every bug found

Perfectly reproduce
every bug found

autonomous testing platform
that finds bugs in your software
with perfect reproducibility
to help you fix them.