reviewdog is an automated code review tool that ingests output from any linter, filters findings to the diff and posts them as comments or checks on GitHub, GitLab and other platforms.reviewdog
An all-in-one multi-honeypot platform bundling 20+ honeypots with the Elastic Stack and security tools for deception and threat analysis.telekom-security
Doctrine DBAL is a PHP database abstraction layer offering unified connections, queries, transactions, and schema introspection across database systems.doctrine
A notebook-based automated prompt engineer that generates, tests, and ELO-ranks candidate prompts against your test cases to find the best-performing prompt.mshumer
Spring Security is the security framework for the Spring platform, providing authentication, authorization and protection for Java applications.spring-projects
A feature-rich general-purpose 2D/3D game engine written in Rust, bundled with a scene editor and documentation for developers building games and real-time graphics applications.FyroxEngine
A cross-platform UI automation framework for games and apps, using image recognition to drive Android, iOS, and Windows interfaces through Python APIs and an IDE.AirtestProject
FinanceDatabase is a free reference dataset of over 300,000 equities, ETFs, indices, and other instruments, queryable through a Python package or MCP server.JerBouma
lf is a fast terminal file manager written in Go, inspired by ranger, with asynchronous I/O, remote commands, and highly customizable keybindings.gokcehan
CloudNativePG is a Kubernetes operator that automates PostgreSQL deployment, failover, scaling, backups, and rolling upgrades in cloud-native environments.cloudnative-pg
Operit is an Android AI agent app that connects cloud or local models to device capabilities, terminals, browsers, and files to autonomously complete real-world tasks.AAswordman
Falco is a CNCF cloud-native runtime security tool that monitors kernel and container events against custom rules to detect and alert on threats in real time.falcosecurity
A lightweight, multi-architecture CPU emulator framework built on QEMU, exposing a clean C API with bindings for many languages for reverse engineering and security research.unicorn-engine
BullMQ is a Redis-based distributed message and job queue library for Node.js, Python, Rust and more, featuring parent-child flows, delays, retries, rate limiting and events.taskforcesh
A curated list of open source AWS security tools organized into defensive, offensive, auditing, digital forensics and incident response, and training categories for security practitioners.toniblyx
A Frida-powered runtime mobile exploration toolkit for assessing iOS and Android apps, with capabilities such as SSL pinning bypass, memory dumping, and heap object manipulation.sensepost
npkill scans your system for node_modules folders, shows how much space they use and lets you interactively delete them to reclaim disk space.voidcosmos
LiteDB is a lightweight embedded NoSQL document database for .NET that stores data in a single file and supports transactions, indexes, and LINQ queries.litedb-org
A Vue 3 web application for editing and presenting slides, replicating most common PowerPoint features with PPTX import/export, rich element editing and template-based AI generation.pipipi-pikachu
VisiData is a terminal multitool for exploring and arranging tabular data, opening CSV, SQLite, JSON, Excel and many other formats for interactive analysis.saulpw
Git Credential Manager is a secure cross-platform Git credential helper providing multi-factor authentication and credential storage for GitHub, Azure DevOps, Bitbucket, GitLab, and more.git-ecosystem
GitBucket is a self-hosted Git web platform written in Scala, offering repositories, issues, pull requests, wikis, plugins, and GitHub API compatibility.gitbucket
A macOS app that protects and manages SSH keys using the Secure Enclave or smart cards, with Touch ID authentication, access notifications, and export restrictions.maxgoedjen
Nhost is an open-source Firebase alternative that bundles PostgreSQL, a GraphQL API, authentication, storage, and serverless functions for app backends.nhost
DevOps-Guide is a curated DevOps learning and cheatsheet collection covering Docker, Kubernetes, CI/CD, Ansible, Terraform, Linux, networking, and interview notes.Tikam02
Tongyi Lab's family of GUI agents and GUI-Owl foundation models that perceive screens and autonomously operate phones, desktops and browsers to complete multi-step tasks.X-PLUG
An open-source Windows diff and merge tool that visually compares files and folders, highlights changes, creates patches, and can compare inside archives.WinMerge
The home of the Conventional Commits specification, publishing the standard and its translations to help teams write structured, machine-readable commit messages.conventional-commits
taskbook is a command-line task and note manager with boards, timeline views, priorities, search and archiving, storing everything locally in a JSON file.klaudiosinani
An open-source, end-to-end encrypted peer-to-peer messenger that works without accounts, servers, or even internet access, using Bluetooth and local networks when needed.berty
A lightweight VM manager that spins up and manages Ubuntu virtual machines on Linux, Windows, and macOS with a single command, aimed at developers.canonical
A Windows system-tray utility for controlling the brightness and contrast of multiple external monitors, with scheduling, hotkeys, and DDC/CI support.xanderfrangos
Papermark is an open-source, self-hosted document-sharing platform and DocSend alternative with custom domains, link sharing, and built-in analytics.papermark
A Fedora Atomic-based Linux distribution tuned for gaming across desktops, handhelds, and home theater PCs with drivers and Steam Deck support.ublue-os
A Windows GUI for transparently compressing game and program folders with the system's WOF algorithms, saving disk space without affecting normal use.IridiumIO
Outline provides a cross-platform VPN client and a desktop manager for creating and sharing Shadowsocks-based VPN servers, aimed at giving users open internet access.OutlineFoundation
A lightweight Windows firewall front end built on the Windows Filtering Platform, letting users set per-application network rules and block telemetry.henrypp
An open source virtual classroom for online learning. It provides video, audio, whiteboard, breakout rooms, polling, and session recording.bigbluebutton
A Go implementation of JSON Web Tokens supporting parsing, validation, signing, and verification with HMAC, RSA, RSA-PSS, and ECDSA algorithms.golang-jwt
Microsoft's open-source JavaScript engine with a C API for embedding JavaScript execution into C and C++ applications on Windows, Linux, and macOS.chakra-core
PrestaShop is a highly customizable open-source e-commerce solution for creating responsive online stores with multi-language, payment, and theme support.PrestaShop
A Node.js library for building native cross-platform desktop apps with JavaScript, TypeScript and CSS-like styling, powered by Qt6 and far lighter than Electron.nodegui
A multi-architecture disassembly framework with a unified API and rich instruction semantics across many CPU architectures for binary analysis and security tooling.capstone-engine
mvdan/sh is a Go library providing a shell parser, formatter, and interpreter for POSIX Shell, Bash, Zsh, and mksh, and ships the popular shfmt formatter.mvdan
Signale is a highly configurable Node.js logging library with built-in log types, scoped loggers, timers and secret filtering for command-line tools and applications.klaudiosinani
A container runtime that runs workloads in lightweight virtual machines, combining the feel of containers with VM-level isolation and security.kata-containers
Mac CLI is a collection of macOS command-line utilities for developers, wrapping system management, networking, DNS, SSH, Git and Homebrew tasks with plugin extensibility.guarinogabriel
MusicFree Desktop is a plugin-driven, customizable, ad-free music player for Windows, macOS, and Linux that ships no music sources and relies on community plugins for search and playback.maotoumao
A generic CLI tool that automates version bumps, Git commits and tags, changelog generation, and publishing to npm, GitHub or GitLab, with hooks, plugins and CI support.release-it
A desktop workspace for AI services that brings ChatGPT, Claude, Gemini, and others into isolated multi-window sessions, with prompt management, a built-in terminal, and CLI control.lencx
An open-source form builder for conversational forms, surveys, quizzes, and polls with smart logic, theming, analytics, and self-hosting support.heyform
Dolphin is ByteDance's open document image parsing model, released with weights and inference code to convert PDFs and images into structured JSON and Markdown.bytedance
An online private certificate authority for DevOps that issues and automates X.509, ACME, and SSH certificates for secure TLS everywhere and SSO for SSH.smallstep
A local-first, peer-to-peer and end-to-end encrypted knowledge OS for desktop. It lets you build pages, databases, kanban boards and journals with a customizable data model.anyproto
immudb is an immutable database with cryptographic verification, offering tamper-evident key-value, document, and SQL storage with full history.codenotary
A Go library of reusable terminal UI components for Bubble Tea applications, including spinners, text inputs, tables, lists, viewports, progress bars and file pickers.charmbracelet
A Windows file-system development framework that provides a kernel driver and user-mode APIs, enabling developers to build custom file systems similar to FUSE.winfsp
CacheCloud is Sohu's open-source Redis cloud management platform that centrally operates Standalone, Sentinel and Cluster deployments, with provisioning, migration, monitoring, scaling and client access.sohutv
A Go security checker that scans source code via AST, SSA, and taint analysis to detect common vulnerabilities, usable as a CLI or GitHub Action.securego
A command-line tool that stores AWS IAM credentials in the OS keychain and issues short-lived temporary credentials to your shell and applications during development.99designs
SpeechRecognition is a Python library that wraps many online and offline speech-to-text engines, including Google, Whisper and Vosk, for use in developers' own programs.Uberi
Lefthook is a fast, dependency-free Git hooks manager written in Go that runs linting, formatting, and other checks in parallel across many project types.evilmartians
A native macOS app that turns the output of lsof into a searchable, sortable GUI, making it easy to inspect which processes hold which files, sockets, pipes and devices.sveinbjornt
An open-source cross-platform Bilibili video downloader with multithreaded transfers, audio/video merging, danmaku, subtitles, and media-library metadata.ScottSloan
A Go package for building progressive web apps with reusable components and WebAssembly, producing SEO-friendly, installable apps that work offline.maxence-charriere
An online book explaining how proxies, tunnels and VPNs work, along with the GFW's blocking techniques and practical client configuration tips for accessing the open internet.hoochanlon
A terminal-based slideshow tool that turns Markdown files into presentations with images, themes, code highlighting, diagrams, speaker notes and PDF/HTML export.mfontanini
A Swift command-line tool that generates Xcode projects from a YAML or JSON spec, keeping project configuration human-readable, versionable and free of merge conflicts.yonaskolb
RedisInsight is Redis' official GUI for browsing and editing data, running commands, profiling slow operations and managing vector sets and search indexes across Redis deployments.redis
Senparc.Weixin is a comprehensive .NET SDK for WeChat, covering official accounts, mini programs, enterprise WeChat, payments, open platforms and JSSDK with unified APIs and samples.JeffreySu
A PDF processing library and CLI written in Go, supporting validation, merging, splitting, encryption, signing, stamping, form filling and content extraction.pdfcpu
An unofficial cross-platform CLI for Cloudflare Warp that registers accounts, applies Warp+ licenses, checks account status, and generates WireGuard profiles.ViRb3