Top OGG GitHub Repositories & Tools (2026)

The most popular Kubernetes Operator for PostgreSQL.

Open-source feature management platform

An offline macOS music player

Ultra-lightweight error tracking server compatible with Sentry SDKs

Flagsmith is an open-source feature flag platform with remote config, experimentation, and self-hosted or cloud deployment options.

A debugging and profiling tool that can trace and visualize python code execution

Your favorite self-hostable alternative to Google Timeline (Google Location History)

GO Feature Flag is a simple, complete and lightweight self-hosted cloud native feature flag solution 100% Open Source — built on OpenFeature 🎛️

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.

Realtime log viewer for containers. Supports Docker, Swarm and K8s.

Fluentd: Unified Logging Layer (project under CNCF)

OpenTelemetry Go API and SDK

A clean, Markdown-based publishing platform made for writers. Write together and build a community.

The OpenTelemetry .NET Client

A vuepress theme with tons of features✨

Exceptionless application

A log viewer for Kubernetes troubleshooting

Platform agnostic logger for NestJS based on Pino with REQUEST CONTEXT IN EVERY LOG

Adding `.Dump()` extension methods to Console Applications, similar to LinqPad's.

Cross-platform building blocks for .NET applications. Provides service location and dependency resolution, logging, platform-neutral images, colours and geometry, and unit test and design mode detection.