Sentry is being used by Code for America's GetCalFresh initiative to monitor exceptions and errors in their digital application process, which aims to make government services more accessible and user-friendly. The team uses Sentry to gain visibility into errors, receive notifications of unexpected issues, and track error frequency. This allows them to quickly identify and debug problems, making improvements to the system and ultimately helping to close the participation gap for Californians who qualify for food assistance but are not receiving benefits. By leveraging Sentry's open-source nature, the team can also review source code and collaborate with other developers to solve implementation questions.