Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

htop for AI coding agents — monitor token usage, costs, and workflows across Claude Code, Cursor, Kiro, Codex, and Copilot

Extracted system prompts from Anthropic - Claude Fable 5, Opus 4.8, Claude Code, Claude Design. OpenAI - ChatGPT 5.5 Thinking, GPT 5.5 Instant, Codex. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravit…

Local-first AI-powered document intelligence platform for investigative journalism

Use multiple computers using one set of monitors, mouse and keyboard

SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.

A modern runtime for JavaScript and TypeScript.

JDK main-line development https://openjdk.org/projects/jdk

Rofi: A window switcher, application launcher and dmenu replacement

Split your file into encrypted fragments so that you don't need to remember a passcode

Smithsonian Open Access Data Repository

A very compact representation of a placeholder for an image.

Penpot: The open-source design tool for design and code collaboration

🐛 Access your device from anywhere via the web.

A set of Ansible playbooks to build and maintain your own private cloud: email, calendar, contacts, file sync, IRC bouncer, VPN, and more.

Audiobook Manager for Audible Users

Create printable UI mockups & wireframes templates

NARA digital preservation file format risk analysis and preservation plans

An AWS hosted Minecraft server that will only run when players are active. Players can start the server through a simple UI accessed through free Heroku server hosting.

Compilation of public failure/horror stories related to Kubernetes

📢 Various README templates & tips on writing high-quality documentation that people want to read.

Fully customisable & accessible vector icons

🎨 All in One Prototyping Tool For Vue Developers.

A horizontally scalable, highly available, multi-tenant, long term Prometheus.

A sample playbook that illustrates how to create and provision a DigitalOcean droplet with Ansible

Simple JVM Profiler Using StatsD and Other Metrics Backends

All DeepLearning4j projects go here.

Py4J enables Python programs to dynamically access arbitrary Java objects

How to make a Raspberry Pi image that can be deployed anywhere and assigned to a WiFi network without SSH 👌