Open-source platforms that monitor, aggregate, and report application exceptions and runtime errors in production environments.
Highlight is a full-stack observability platform and monitoring system that aggregates logs, errors, and distributed traces to provide a unified view of application health. It functions as a distributed tracing system, an error monitoring service, and a session replay tool. The platform is available as a dockerized monitoring stack for self-hosted deployments on Linux. It distinguishes itself by combining backend observability with a visual recording system that captures document object model changes and network requests to replay user interactions. The system covers several core capability
Highlight is a self-hostable full-stack observability platform with dedicated error tracking, stack traces with source maps, session replay for user context, and real-time aggregation — covering the core monitoring and alerting needs for production exceptions.
This project is a comprehensive software observability suite and application performance monitoring platform designed to track runtime errors, performance bottlenecks, and system health. It functions as a centralized diagnostic service that aggregates and categorizes exceptions, providing the infrastructure necessary to visualize complex execution paths across distributed systems and microservices. The platform distinguishes itself through a high-throughput distributed event ingestion pipeline and a columnar storage analytics engine that enables rapid aggregation of large-scale performance me
Sentry is the leading open-source error monitoring platform that aggregates exceptions in real time with full stack traces, source maps, release tracking, user context, and alerting — it is exactly the comprehensive, self-hostable tool this search asks for.
This project is a containerized error tracking platform and monitoring suite designed for self-hosted deployment on private infrastructure. It provides a collection of services for capturing and analyzing software crashes and exceptions, ensuring that sensitive application data remains within a controlled environment. The system includes specialized tooling for air-gapped deployment, allowing the software to be installed and operated on servers without internet access through the manual transfer of container images. It also supports corporate network integration via proxy configurations to ma
This is the official self-hosted deployment of Sentry, a comprehensive error monitoring and exception tracking platform that covers real-time aggregation, stack trace analysis, alerting, deployment versioning, and user context — directly matching what you are looking for.