A Laravel package that creates zip backups of your application files and database dump, stores them on any configured filesystem and monitors backup health.spatie
ChurchCRM is free, open-source church management software. It brings people, families, groups, events, attendance, giving and volunteers together in one self-hosted system.ChurchCRM
A Qt-based desktop HDR imaging suite for creating HDR files from exposures, tone mapping, resizing, and managing image workflows efficiently.LuminanceHDR
An open-source browser fingerprinting library that queries browser attributes to compute a stable visitor identifier for fraud detection and analytics.fingerprintjs
PHP-CRUD-API is a single-file PHP script that adds a full-featured REST API to MySQL, PostgreSQL, SQL Server, or SQLite databases. It supports filtering, pagination, joins, authentication, and OpenAPI documentation with minimal setup.mevdschee
A 64-bit MIMD operating system built for parallel and distributed computing, with its own GUI, terminal, object-oriented assembler, Lisp interpreter and self-hosting toolchain.vygr
HiFiBerryOS is a Debian-based Linux distribution and package set that turns a Raspberry Pi with a HiFiBerry HAT into a managed audio player for MPD, Spotify Connect, AirPlay, Roon and more.hifiberry
A lightweight terminal progress bar library for JVM applications, with declarative and imperative APIs, minimal runtime overhead, and support for parallel jobs.ctongfei
A community-built IIIF viewer that can be embedded in websites to display images, 3D objects, PDFs, audio and video from digital collections.UniversalViewer
A small Node.js library and CLI that uses ffmpeg to turn a list of images into a video slideshow with audio, subtitles, logos and fade transitions.h2non
openCypher is the specification of the Cypher property graph query language, containing its grammar, improvement proposals and a compatibility test kit, aimed at evolving toward ISO GQL.opencypher
A cross-platform CLI that runs multiple commands concurrently with prefixed output and optional kill-others behavior, typically used in npm scripts and local development workflows.open-cli-tools
A set of pluggable foundation blocks for distributed .NET apps, providing consistent abstractions for caching, queues, messaging, distributed locks, background jobs and file storage across Redis, Azure, AWS or in-memory backends.FoundatioFx
Uguu is a lightweight self-hosted temporary file hosting and sharing platform with no registration, upload APIs, rate limiting, MIME filtering, and automatic file cleanup.nokonoko
An open-source business intelligence tool for no-SQL questions, dashboards, alerts and embedded analytics with optional AI assistance for teams and customers.metabase
dbatools is a PowerShell module with nearly 700 commands for SQL Server administration, covering migrations, backup testing, monitoring and discovery across many instances.dataplat
PyChess is a free desktop chess client for Linux, Windows, and macOS, offering engine play, FICS online games, PGN/FEN support, variants, and analysis tools in a GTK interface.pychess
Amp is a Vim-inspired text editor for the terminal that simplifies the modal interaction model while bundling modern editor essentials such as syntax highlighting and workspace management.jmacdonald
git-open is a tiny shell command that opens the current repository, branch, commit, or issue page on GitHub, GitLab, Bitbucket, and other hosts in your browser.paulirish
An open-source self-hosted secure file-sharing platform for organizations, with personal and shared spaces, upload requests, guest accounts, audit trails, SSO and a REST API.linagora
A Ruby gem for Rails applications that generates receipt, invoice and statement PDFs in pure Ruby, ready to render in controllers, mailers or custom documents.excid3
GitSavvy is a mature Sublime Text plugin that brings Git and GitHub workflows—status, history, rebase, diffs, blame, and pull requests—directly into the editor.timbrel
XX-Net is a cross-platform anti-censorship proxy tool that obfuscates traffic and mimics browser behavior to bypass network filtering, with an optional built-in ChatGPT entry.XX-net
A C++ SDK and command-line tool suite for reading, writing, and packaging ISO-MP4 files, including MPEG-DASH, HLS, CMAF, and encryption support.axiomatic-systems
FiloDB is a distributed, Prometheus-compatible in-memory time-series database. It ingests massive metric streams from Kafka and serves PromQL queries for low-latency dashboards and alerting.filodb
MEGA for iOS is the official mobile client for MEGA's encrypted cloud storage and communication services, available on the App Store and buildable from source with Xcode.meganz
webhook is a lightweight Go server that exposes HTTP endpoints which execute configured shell commands, commonly used for automated deployments and integrations.adnanh
A small command-line tool for rendering text as colorful ANSI art in the console, with multiple font styles, gradients, alignment options and optional HTML output.dominikwilkowski
A sci-fi styled web UI framework for React and vanilla JavaScript, offering futuristic components, animations and sound effects for building immersive interfaces.arwes
A Python rate-limiting library offering fixed, moving, and sliding-window strategies with pluggable storage backends including Redis, Memcached, MongoDB, and in-memory.alisaifee
wolfSSL is a small, portable ANSI C TLS/SSL library for embedded and cloud systems, supporting modern protocols, post-quantum algorithms, hardware crypto and an OpenSSL-compatible API.wolfSSL
A .NET library extending StackExchange.Redis with serialization, connection pooling and higher-level APIs, making it easier to store and retrieve complex objects in Redis.imperugo
An open-source C++ 3D game engine with a full editor, Vulkan rendering, physics, animation and Lua scripting, aimed at developers building commercial games.apistol78
Handcrafted Go bindings for libVLC, providing a high-level media player API so Go developers can add audio, video, recording and media discovery to their applications.adrg
Snapcast is a synchronous multiroom audio system with a server that captures audio and streams it to time-synchronized clients, turning existing players into a Sonos-like setup.snapcast
CTFd is an easy-to-use, customizable Capture The Flag framework with challenges, scoreboards, teams, plugins, and themes for running your own CTF competitions.CTFd
Chocolatey is a command-line package manager for Windows, comparable to apt or yum, that installs, upgrades and uninstalls software packages and supports scripted, repeatable deployments.chocolatey
Fort is a standalone Windows firewall with its own driver, offering per-program network rules, speed limits, blocklists, connection logs and traffic statistics.tnodir
node-oracledb is Oracle's official Node.js driver for connecting JavaScript and TypeScript applications to Oracle Database with high performance and full SQL/PLSQL support.oracle
A cross-platform music player and collection organizer for audiophiles, with bit-perfect playback, lossless formats, tagging, playlists, and streaming integrations.strawberrymusicplayer
Walrus is a lightweight Python toolkit that extends redis-py with container types, autocomplete, caching, full-text search, graph storage, rate limiting, and locking helpers.coleifer
A real-time big-data NoSQL database compatible with Apache Cassandra and DynamoDB APIs, using a shared-nothing architecture for high throughput and lower hardware costs.scylladb
A small, flexible terminal text editor written in C, offering syntax highlighting, multiple cursors, split views, Lua scripting and a headless mode.adsr
The source of the official Home Assistant documentation website, offering guides on installation, configuration, and automation for users and contributors.home-assistant
A hardened user.js configuration template for Firefox that overrides hundreds of privacy and security preferences to reduce tracking, fingerprinting and attack surface. Download it and drop it into a Firefox profile to apply.pyllyukko
Mem Reduct is a lightweight Windows memory management utility that monitors and clears system working sets, standby lists and caches to free up physical RAM in real time.henrypp
The GUI, API and systems backend of OPNsense, an open-source FreeBSD-based firewall and routing platform for managing network security and services.opnsense
A low-level cross-platform audio input/output library for Rust, abstracting ALSA, CoreAudio, WASAPI, JACK, and other backends for audio applications.RustAudio
express-rate-limit is a rate-limiting middleware for the Express web server, limiting repeated requests by IP over a time window and supporting external stores and standard rate-limit headers.express-rate-limit
A user-mode file system library for Windows with a kernel driver and FUSE wrapper, letting developers build custom file systems without writing device drivers.dokan-dev
A video.js plugin that adds audio, video and image recording to web players, handling microphone and camera capture, previews and file output for developers building browser recording features.collab-project
Speex is a patent-free open-source voice codec library designed for VoIP, streaming and speech archiving, compressing voice at bitrates from 2 to 45 kbps and shipping encoder/decoder tools.xiph
A malicious network traffic detection system that matches observed traffic against threat-intelligence trails and reports events through a web interface.stamparm
QOwnNotes is a cross-platform plain-text Markdown notepad and todo manager with Nextcloud/ownCloud sync, encryption, scripting, and optional AI and MCP integrations for people who prefer local files.pbek
An extendable version manager that uses one CLI and a plugin system to install and switch between Ruby, Node.js, Python, and other language runtimes per project.asdf-vm
An all-in-one multi-honeypot platform bundling 20+ honeypots with the Elastic Stack and security tools for deception and threat analysis.telekom-security
OpenUtau is a free, open-source singing synthesis editor and UTAU successor with a MIDI editor, vibrato tools, phonemizers, and support for multiple resamplers and AI singers.openutau
DynamoRIO is a runtime code manipulation and dynamic instrumentation platform that lets developers build profiling, tracing, coverage, and analysis tools for native applications.DynamoRIO
An open-source, cross-platform JavaScript runtime that lets developers build servers, command-line tools, and networked applications with JavaScript.nodejs
QField is a touch-optimized mobile and desktop app for QGIS field work, supporting offline data collection and optional synchronization with QFieldCloud.opengisch
wego is a terminal weather client supporting multiple backends and frontends, showing multi-day forecasts with temperature, wind, precipitation, and humidity.schachmat
A lightweight Python library for building desktop GUIs with HTML, CSS and JavaScript. It wraps native webviews on Windows, macOS, Linux and Android and includes a built-in HTTP server and Python-JavaScript bridge.r0x0r
enhancd is an enhanced cd command for bash, zsh and fish. It plugs a fuzzy finder into directory changes so you can pick from previously visited directories, parent paths or subdirectories.babarot
AVA is a concise, fast test runner for Node.js with concurrent test execution, isolated environments, detailed assertion diffs, and TypeScript support.avajs