Undo.io

Undo is a software company based in Cambridge, United Kingdom, founded in 2012. It specializes in time travel debugging technology for languages such as Linux, C/C++, Java, and Kotlin. Undo's solutions help developers debug complex codebases more efficiently, significantly reducing debugging time and addressing challenges in multithreaded and networked environments. The company offers two main products: UndoDB, a core debugging tool that allows for record-and-replay functionality, and LiveRecorder, which captures and replays production failures. These tools are designed to enhance productivity and reliability for large codebases in sectors like networking, electronic design automation, data management, and financial services. Undo's technology supports engineering teams in quickly identifying and resolving issues, making it particularly valuable in high-stakes environments where downtime can be costly. With a focus on improving software reliability, Undo has raised $20.57 million in funding and holds several patents in debugging technologies. The company continues to grow, expanding its team and enhancing its offerings to meet the needs of its clients.