DevToys is a cross-platform developer utility app described as a Swiss Army knife. It bundles 30 default tools for converting, encoding/decoding, formatting, generating, graphics, testing and text tasks, with Smart Detection and extension support.
Open source. Open possibilities.
Discover quality open-source projects, submit projects anonymously, and claim and edit your own project.
A little curiosity. A world of open source.
THE FIRST COLLECTIONWSABuilds provides prebuilt Windows Subsystem for Android (WSA) binaries for Windows 10 and 11, bundling Google Play Store (MindTheGapps) and root solutions like Magisk or KernelSU. It offers LTS releases, installation and update documentation, and compatibility notes.
An open-source developer platform for building native cross-platform .NET applications for Web, Desktop, Mobile, and Embedded systems from a single C#/XAML codebase.
A curated collection of 150+ tools and techniques for red teaming and penetration testing, organized by MITRE ATT&CK framework categories covering reconnaissance, initial access, execution, privilege escalation, defense evasion, credential access, lateral movement, command and control, exfiltration, and impact.
ImHex is a feature-rich, cross-platform hex editor built for reverse engineers, programmers, and anyone doing binary analysis. It offers a custom pattern language, data inspector, diffing, disassembler, YARA scanning, node-based data processing, theming, and plugin support.
A cross-platform desktop GUI client for managing proxy connections, supporting Xray, sing-box, and other cores on Windows, Linux, and macOS.
Microsandbox runs untrusted workloads in fast, local microVMs with hardware isolation. Supports Docker-like workflows, instant startup, and embeddable SDKs for AI agents, CI jobs, and automation across Linux, macOS, and Windows.
An unofficial Windows desktop host for DeepSeek Harness: open local Git repositories, keep persistent sessions, control the running agent, review real diffs, recover code checkpoints and use bundled Office and Wiki tools — shipped with pinned Node.js and Harness runtimes.
Sophia Script for Windows is a powerful open-source PowerShell module for fine-tuning Windows 10 and 11, with 150+ functions for privacy, security, personalization, and system tweaks. Supports interactive prompts, scheduled tasks, DNS-over-HTTPS setup, and UWP app management, compatible with PowerShell 5.1/7 and ARM64, installable via Scoop, Chocolatey, or WinGet.
Komi Store is a free, open-source cross-platform app store that indexes releases published on GitHub, Codeberg and Forgejo, letting users browse, discover and install open-source software with one click.
openFrameworks is a C++ toolkit for creative coding, supporting cross-platform development for Windows, Linux, macOS, iOS, tvOS, and Emscripten.
MahApps.Metro is a UI toolkit for WPF that restyles standard controls with a modern Metro look, adds window chrome, theming, dialogs, and navigation controls without requiring control replacement.
SABAS is a tool designed for the fast browsing of artifacts.
Cross-platform media service library in Rust for Node and Electron. It connects apps to native media controls on Windows, macOS and Linux (MPRIS), with MediaPlayer properties, event callbacks and lifecycle methods.
Node.js is an open-source, cross-platform JavaScript runtime environment that allows developers to execute JavaScript code outside of a web browser.
Hermes is a cross-platform native desktop framework for .NET 10, enabling web-based UIs with native windows, menus, and WebView integration.
Outline Apps provides two tools for self-hosted VPN access: Outline Manager, a GUI for creating and managing Outline servers on Windows, macOS and Linux, and Outline Client, a cross-platform proxy client for Windows, macOS, iOS, Android and Linux that also works with any Shadowsocks server.
PowerShell is a cross-platform task automation and configuration management framework featuring a command-line shell, scripting language, and object-oriented cmdlet pipeline. Runs on Windows, Linux, and macOS.
Airtest is a cross-platform UI automation framework for games and apps, using image recognition to locate UI elements without code injection. It supports Android, iOS, and Windows, with a GUI tool (AirtestIDE) and CLI for running test cases.
Sniffnet is a free, cross-platform, open-source application for comfortably monitoring network traffic, with real-time charts, host geolocation, service identification, PCAP import/export and customizable notifications.