Sentry
Application monitoring with a focus on error reporting
Sentry is an open-source error tracking and monitoring tool that helps developers identify and fix errors in their applications. It provides real-time, actionable insights into the performance and reliability of applications by capturing, aggregating, and reporting errors and exceptions. With Sentry, developers can set up alerts to receive notifications when new errors occur or when the frequency of errors increases. They can also analyze trends over time, identify the root cause of errors, and prioritize issues based on their impact on the application's users. Sentry is designed to be flexible and customizable, with support for a wide range of programming languages, frameworks, and platforms. It can be integrated with other monitoring tools, such as Grafana and Prometheus, and can also be used in conjunction with other tools, such as GitHub and Jira, for issue tracking and project management. Sentry is available as both a cloud-based service and as self-hosted software, allowing developers to choose the deployment option that best meets their needs. It has an active community of developers and users who contribute to its development and provide support.