A command-line kanban board written as a single shell script, storing tasks in CSV files with nested boards, statistics and scriptable workflows.coderofsalvation
A Meteor.js package for file uploads and management that exposes MongoDB-style collection APIs, resumable transfers, hooks, and storage backends such as S3, GridFS and Google Storage.veliovgroup
Microwindows, also known as Nano-X, is a compact graphical windowing system implementing Win32 and X11-like APIs. It targets embedded devices, Linux, Android, and browsers with a portable C graphics engine.ghaerr
A cross-platform Python package for low-level console control plus higher-level widgets, letting developers build full-screen text interfaces, forms and ASCII art animations on any platform.peterbrittain
A PAC file generator and ready-to-use file that routes traffic by custom domains and Chinese IP ranges, with IPv4/IPv6 support and automatic updates.zhiyi7
An open-source user-mode debugger for Windows built for reverse engineering and malware analysis, offering disassembly, memory inspection, scripting and a rich plugin system for hands-on binary debugging.x64dbg
CopperSpice is a set of cross-platform C++ libraries derived from Qt, covering core, GUI, networking, SQL, multimedia, and Vulkan for building desktop software.copperspice
A CLI that turns unified and Git diffs into pretty HTML with line-by-line or side-by-side views, syntax highlighting, and JSON output. Results can be previewed, written to a file, or embedded in a page.rtfpessoa
H2 is an embeddable relational database written in Java, offering embedded and server modes, in-memory or disk storage, transactions, full-text search, and encryption.h2database
BadSSL is a website that deliberately serves misconfigured certificates—expired, self-signed, weak ciphers—so developers can check how browsers and TLS clients handle certificate errors and security warnings.chromium
A thin, auto-generated C API wrapper for Dear ImGui, acting as an intermediate layer so other languages can bind and use the immediate-mode GUI library.cimgui
A joke collaborative repository that accepts virtually any pull request, resulting in a chaotic mix of files meant for browsing and experimentation.illacceptanything
A pure JavaScript client library for the tus resumable upload protocol, enabling reliable pause-and-resume file uploads in browsers, Node.js, React Native, and Cordova apps.tus
A rich MySQL command-line client with auto-completion, syntax highlighting, and dataframe transforms, compatible with MySQL, MariaDB, Percona, TiDB, and Doris.dbcli
Machinery is a Go asynchronous task queue built on distributed message passing, supporting multiple brokers and result backends, task groups, chains, chords and periodic jobs.RichardKnop
A small Node.js library that exposes APIs to get or set the desktop wallpaper across macOS, Linux and Windows, with options for target screen and scaling mode.sindresorhus
ioredis is a robust, full-featured Redis client for Node.js. It supports Cluster, Sentinel, Streams, Pub/Sub, Lua scripting, pipelines, transactions, and TypeScript definitions.redis
FanFicFare downloads stories from more than a hundred fanfiction sites and turns them into ebooks, with a Calibre plugin and CLI for managing and updating EPUB files.JimmXinu
PWABuilder is a family of tools that helps developers package progressive web apps for app stores, including a web packager, VS Code extension and starter template.pwa-builder
edb is a cross-platform AArch32/x86/x86-64 debugger with a Qt interface inspired by Ollydbg, offering registers, disassembly, memory views and plugins, with Linux as the officially supported platform.eteran
An open-source turn-based 4X space empire game inspired by Master of Orion, featuring exploration, expansion, exploitation and extermination in single-player and multiplayer modes.freeorion
A free open-source source code editor and Notepad replacement for Windows, supporting syntax highlighting for many languages, macros, plugins and a wide range of encodings.notepad-plus-plus
Google Images Download is a Python command-line script that uses Selenium and Chrome to search Google Images and batch-download hundreds of pictures locally.hardikvasa
Across is a collection of practical shell scripts for Linux servers, including WireGuard setup, BBR kernel installation, a KMS server, benchmarking, encrypted backups and FTP uploads.teddysun
Microsoft's Windows performance-analysis tool for isolating CPU and memory issues, collecting ETW and EventPipe traces and visualizing stacks, allocations and runtime behavior.microsoft
Audacity is a free, cross-platform multi-track audio editor and recorder for Windows, macOS and Linux. It offers recording, editing, mixing and effects for podcasts, music and everyday audio work.audacity
A collection of circuit diagrams and firmware source for Google's Gboard DIY keyboard April Fools projects, including drum, Morse, dial, and conveyor-belt designs.google
YaCy is a distributed peer-to-peer search engine and intranet search appliance. It runs its own web crawler and index, can join a P2P search network, and prioritizes privacy.yacy
A .NET caching abstraction layer that unifies MemoryCache and Redis providers, adding layered caching, serialization, concurrent updates, events and statistics.MichaCo
A small C++11 audio decoding library that loads WAV, MP3, Ogg, Opus, FLAC and more into normalized float samples for games, sequencers and music players.ddiakopoulos
The Scaleway CLI lets developers manage Scaleway cloud infrastructure—instances, Kubernetes, databases, DNS, and more—directly from the terminal.scaleway
musikcube is a cross-platform, terminal-based music player and audio engine with library management and a built-in streaming server for remote clients.clangen
USBGuard is a Linux framework and daemon for enforcing USB device authorization policies, allowing administrators to allowlist or block devices and define usage rules.USBGuard
Winetricks is a shell script that automates common Wine workarounds: installing missing DLLs, applying app-specific fixes and tweaking Wine settings so Windows software runs better on Unix-like systems.Winetricks
A highly customizable imageboard and booru downloader with multi-site search, batch downloading, powerful filename templating, and organization into local galleries.Bionus
A Node.js HTTP proxy middleware that forwards requests to a target with a single configuration, working with Express, Connect, Next.js, Hono, Fastify and other server frameworks.chimurai
DietPi is an extremely lightweight Debian-based operating system for single-board computers. Whiptail menus and helper scripts handle software installation, configuration and updates, keeping CPU and RAM usage minimal.MichaIng
A cross-platform desktop front end that remotely controls a Transmission BitTorrent daemon over RPC, offering richer torrent management than the built-in web interface.transmission-remote-gui
PLV8 is a PostgreSQL extension that embeds the V8 JavaScript engine, enabling developers to write stored procedures and functions in JavaScript and call them directly from SQL.plv8
A cross-platform music library manager and player with powerful metadata editing, searching and a large plugin ecosystem, plus the Ex Falso tag editor.quodlibet
A high-quality, fast header-only C++ sample-rate conversion library for professional audio resampling and general one-dimensional time-series interpolation.avaneev
Whistle is a cross-platform HTTP, HTTPS, HTTP/2, WebSocket and TCP debugging proxy with traffic capture, request rewriting, rule-based configuration and a desktop client for network troubleshooting.avwo
SIPVicious OSS is a VoIP security testing toolset that finds SIP servers, enumerates extensions, and cracks passwords. It helps security teams audit SIP-based PBX systems.EnableSecurity
A Python command-line tool and library that converts reStructuredText directly to PDF using ReportLab, without LaTeX. It supports custom layouts, stylesheets, font embedding, syntax highlighting and Sphinx integration.rst2pdf
AdGuard Browser Extension is a fast, open-source ad blocker that removes ads and trackers on web pages. It adds advanced privacy protection and works out of the box across Chrome, Firefox, Edge and Opera.AdguardTeam
A lightweight HTTP server that executes shell commands, mapping URL paths to commands so scripts can be exposed as endpoints for prototyping, development, or remote control.msoap
Algernon is a small, self-contained Go web server with built-in Lua, Markdown, templates, HTTP/2, and QUIC. It can serve sites and apps quickly and includes optional Ollama LLM support.xyproto
mPDF is a PHP library that converts UTF-8 HTML into PDF files, supporting CSS, headers and footers, tables of contents, barcodes and multilingual fonts.mpdf
A simple, clean cross-platform desktop music player built with Tauri, offering library auto-refresh, playlists, queue management and cover art for local audio files.martpie
c is a tiny shell front-end that compiles and runs C or C++ source files as if they were scripts. It supports shebangs, compiler selection and a small build cache.ryanmjacobs
MongoDB Compass is the official GUI for MongoDB, letting developers visually explore databases, build queries and aggregation pipelines, and manage documents and indexes.mongodb-js
A Windows graphical frontend for OpenVPN that puts tunnel control in the system tray, letting users start and stop connections, view logs and manage profiles.OpenVPN
Java and Android JNI bindings for the Zstandard compression library, providing fast streaming compression with prebuilt native binaries for JVM applications across many platforms.luben
Docker images and CI builders for running Jekyll, letting developers build or preview static sites and match GitHub Pages versions in containers.envygeeks
DefectDojo is an open-source vulnerability management and ASPM platform. It ingests findings from many security scanners, then handles deduplication, tracking, remediation and reporting through a self-hosted web interface.DefectDojo
An email development framework that converts simple HTML into responsive, email-client-ready HTML with templating, CSS inlining, validation, and CLI tooling.foundation