All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).

Claude Code superpowers: core skills library

A growing collection of beautifully designed UI components for Go and templ. Install via CLI. Customize everything. Own your code.

The open source coding agent.

WireGuard VPN installer for Linux servers

The easiest way to run WireGuard VPN + Web-based Admin UI.

A next-gen FOSS self-hosted unified zero trust secure access platform that can operate as a remote access VPN, a ZTNA platform, API/AI/MCP gateway, a PaaS, an ngrok-alternative and a homelab infras…

The most comprehensive authentication framework for TypeScript

DuckDB is an analytical in-process SQL database management system

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

Linux device manager for Logitech devices

Cross platform GUI toolkit in Go inspired by Material Design

An email and SMTP testing tool with API for developers

Minimal CSS Framework for semantic HTML

Open source framework for building robust type-safe distributed systems with declarative infrastructure

A basic guideline on implementing auth for the web

A temporary email right from your terminal written in POSIX sh

Redis re-implemented with SQL

An open source, self-hosted implementation of the Tailscale control server

1 Line of code data quality profiling & exploratory data analysis for Pandas and Spark DataFrames.

Flyscrape is a command-line web scraping tool designed for those without advanced programming skills.

A language for writing HTML user interfaces in Go.

🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.

The parent project for OpenZiti. Here you will find the executables for a fully zero trust, application embedded, programmable network @OpenZiti

Connect your devices into a secure WireGuard®-based overlay network with SSO, MFA and granular access controls.

A scalable overlay networking tool with a focus on performance, simplicity and security

A self-hosted solution to enable secure connectivity between devices across restricted networks like NAT or firewalls

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

Manage your database schema as code

ZITADEL - Identity infrastructure, simplified for you.