
Developer-first error tracking and performance monitoring

Sentry is a developer-first error tracking and performance monitoring platform that helps teams detect, trace, and fix issues faster. By providing real-time visibility into application errors and performance problems, Sentry enables developers to resolve issues before they impact users.
Sentry is designed for development teams of all sizes who need comprehensive visibility into application health and performance. Whether you're building web applications, mobile apps, or backend services, Sentry provides the debugging insights needed to ship reliable software faster.

A fancy self-hosted monitoring tool

The fastest path to AI-powered full stack observability, even for lean teams.

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

The Prometheus monitoring system and time series database.

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

ClickHouse® is a real-time analytics database management system

A list of Free Software network services and web applications which can be hosted on your own servers

🙃 A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool that makes it easy to keep up with the latest updates from the community.

Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

A feature-rich command-line audio/video downloader

Production-ready platform for agentic workflow development.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Virtual whiteboard for sketching hand-drawn like diagrams

An open-source AI agent that brings the power of Gemini directly into your terminal.

JavaScript API for Chrome and Firefox

The world’s fastest framework for building websites.