Undo

About Undo

Undo is the agentic debugging platform for large-scale codebases.

We enable autonomous, hallucination-free root-cause analysis of complex software issues. By recording failing program executions and capturing exactly how software behaves at runtime, Undo gives engineers and their AI assistants the real execution context needed to rapidly diagnose and fix the hardest bugs.

Enterprise engineering teams use Undo to reduce MTTR from days to hours, ship more stable releases with fewer bugs, and onboard new engineers in weeks instead of months.

More than a tool, Undo is a partner in AI adoption, combining concierge onboarding, expert debugging training, and enterprise support to deliver measurable impact within the first six months of deployment.


Note: In recent releases, Undo introduced support for software targeting the 64-bit Arm instruction set architecture on Armv8 application processors.