Fast, fun, omniscient debugging.
Record failures anywhere: locally, QA, CI, or in production
Rapidly debug recordings using the revolutionary Pernosco omniscient debugger
Share your recordings and debugging state with other developers

Try out Pernosco on some examples: libbcc, Firefox, Chromium JS

Pernosco is now available to individual developers with a Github account.

Pernosco currently targets C, C++, Rust, and V8 JS (e.g. node.js) applications that run on x86 Linux and work with rr.

For larger-scale use (e.g. company-wide) we can work with organizations to meet your technology, pricing and business needs (e.g. on-premises deployment). Contact us.