Ranked by Attention Score: stars gained over the last 90 complete days
1–100 of 1,023 by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.
A GUI client for Windows, Linux and macOS, support Xray and sing-box and others
The Free Software Media System - Server Backend & API
📦BetterGI · 更好的原神 - 自动拾取 | 自动剧情 | 全自动钓鱼(AI) | 全自动七圣召唤 | 自动伐木 | 自动刷本 | 自动采集/挖矿/锄地 | 一条龙 | 全连音游 | 自动烹饪 | 桌面分身 - UI Automation Testing Tools For Genshin Impact
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
Application designed to optimize, customize and enhance your Windows experience.
WinUI app for building smaller, customized Windows 11 images.
A modern file manager that helps users organize their files and folders.
Remove large amounts of unwanted applications quickly.
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.
UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers
PowerShell for every system!
Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and more.
Lean Algorithmic Trading Engine by QuantConnect (Python, C#)
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。
🏞 A fast, open-source, modern image viewer for 90+ formats – including WEBP, GIF, SVG, AVIF, JXL, HEIC and more – built for smooth browsing across Windows, macOS, and Linux.
Technitium DNS Server
Bitwarden infrastructure/backend (API, database, Docker, etc).
Downloads videos and playlists from YouTube
:trollface: A hex editor for WeChat/QQ/TIM - PC版微信/QQ/TIM防撤回补丁（我已经看到了，撤回也没用了）
A ready-to-go translation ocr tool developed with WPF/WPF 开发的一款即用即走的翻译、OCR工具
Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.
File Converter is a very simple tool which allows you to convert and compress files using the context menu in windows explorer.
:mag: Quick file search & app launcher for Windows with community-made plugins
LibVLC-based media player for the Universal Windows Platform
Saves Discord chat logs to a file
Movie organizer/manager for usenet and torrent users.
Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
一键自动化 下载、安装、激活 Office 的利器。
Everything integration for the Windows taskbar.
Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).
Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI
Unofficial revival of the well known .NET debugger and assembly editor, dnSpy
A modern client-server application for the Soulseek file sharing network.
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
PEASS - Privilege Escalation Awesome Scripts SUITE (with colors)
API Support for your favorite torrent trackers
🎬 ScreenToGif allows you to record a selected area of your screen, edit and save it as a gif or video.
CloudMoe Windows 10/11 Activation Toolkit get digital license, the best open source Win 10/11 activator in GitHub. GitHub 上最棒的开源 Win10/Win11 数字权利（数字许可证）激活工具！
A Swiss Army knife for developers.
Integrate cutting-edge LLM technology quickly and easily into your apps
🌈【C#/.NET/.NET Core学习、工作、面试指南】记录、收集和总结C#/.NET/.NET Core基础知识、学习路线、开发实战、编程技巧练习、学习视频、文章、书籍、项目框架、社区组织、开发必备工具、技术前沿周刊、常见面试题、面试须知、简历模板、人才招聘、以及自己在学习和工作中的一些微薄见解。希望能和大家一起学习，共同进步。如果本知识库能为您提供帮助，别忘了给予支持哦(关注、点赞、分享)💖。
Store securely encrypted backups in the cloud!
One framework for creating powerful cross-platform games.
Open singing synthesis platform / Open source UTAU successor
A powerful open-source tool for managing networks and troubleshooting network problems!
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
Clean Architecture Solution Template for ASP.NET Core
”深蓝词库转换“ 一款开源免费的输入法词库转换程序
EarTrumpet - Volume Control for Windows
Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.
ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
Looks and smells like Sonarr but made for music.
Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics
A reference .NET application implementing an eCommerce site
C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.
The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement learning and imitation learning.
A wrapper executable that can run any executable as a Windows service, in a permissive license.
A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10
Full Modular Monolith application with Domain-Driven Design approach.
A rewrite of the old legacy software "depends.exe" in C# for Windows devs to troubleshoot dll load dependencies issues.
Telegram for Windows
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
Accept Bitcoin payments. Free, open-source & self-hosted, Bitcoin payment processor.
Mail-Archiver is a web application for archiving, searching, and exporting emails from multiple accounts. Featuring folder sync, attachment support, mailbox migration and a dashboard.
PDF补丁丁——PDF工具箱，可以编辑书签、剪裁旋转页面、解除限制、提取或合并文档，探查文档结构，提取图片、转成图片等等
Provides an efficient allocation free async/await integration for Unity.
mRemoteNG is the next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager.
Clean Architecture Solution Template: A proven Clean Architecture Template for ASP.NET Core 10
Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication features. Garnet can work with existing Redis clients.
Beautiful, interactive charts, maps, and gauges. One API for every .NET UI framework.
[.NET] m3u8 downloader 开源的命令行m3u8/HLS/dash下载器，支持普通AES-128-CBC解密，多线程，自定义请求头等. 支持简体中文,繁体中文和英文. English Supported.
Greenshot for Windows - for more information look here:
Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities
OpenDeepWiki is the open-source version of the DeepWiki project, aiming to provide a powerful knowledge management and collaboration platform. The project is mainly developed using C# and TypeScript, supporting modular design, and is easy to expand and customize.
Blazor Component Library based on Material Design principles. Do more with Blazor, utilizing CSS and keeping JavaScript to a bare minimum.
Cross Platform Terminal UI toolkit for .NET
The main repository for the development of the evolution game Thrive.
A modern, lightweight text editor with a minimalist design.
Windows Calculator: A simple yet powerful calculator that ships with Windows
An alternative bootstrapper for Roblox with a bunch of extra features.
Enterprise-Grade Windows Service Wrapper
:honeybee: A collection of awesome .NET core libraries, tools, frameworks and software
MIT-licensed, COM-free .NET libraries for creating, reading, editing, converting, rendering, and extracting Office, PDF, email, OneNote, and text formats.
Unity C# reference source code.
A library for patching, replacing and decorating .NET and Mono methods during runtime
A .NET library that makes it easier to create beautiful console applications.
A cute running cat animation on your windows taskbar.