csharp
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Bibliothèques, applis et outils C# et .NET.
Mis à jour il y a 46 min
A free, open source C# framework for making games, or your own game engine. Direct access to native APIs and Vulkan, with the low-level libraries around them. The foundation under Kitten Space Agency and RimWorld's Waylith engine.
Free, open-source file converter. Convert 180+ formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
Bloodborne on Windows in one package: launcher and engine. Bring your own game dump.
A C# Windows companion for Realm of the Mad God Exalt featuring real-time DPS tracking, player/party overlays, ability & loot logs, and gameplay utilities with updated combat calculation fixes.
Kill shader compilation stutter before you play. Compiles your games' shaders into the GPU driver's cache ahead of time. Windows, NVIDIA and AMD.
My experimental Windows PC port of FIFA Street (2012), built with ReXGlue.
A Civilization-style strategy game about governing Israel from 15 May 1948. Real ministers, real map, every fact sourced. Unity + deterministic C# sim.
A modern launcher for downloading, installing, and running apps from GitHub and GitLab releases. With a personal library, community catalog subscriptions, and flexible filtering.
A modern, high-performance local file search and productivity tool for Windows. A sleek, customizable alternative to Everything and Listary built with C# WPF and NT Services, featuring instant NTFS MFT parsing, real-time USN monitoring, and plugin support.
Windows 多屏聚合控制：DDC/CI 亮度与显示器配置、系统音量和输入、鼠标、桌面组件。Fluent desktop controls for monitors, audio and mouse.
Community Windows startup animation launcher for Codex with live-window handoff and reversible shortcut integration
Event-driven algorithmic trading engine for .NET. Write a strategy once and run it unchanged in backtest, paper and live trading, deterministic, with fixed-point money and adapters for Binance, Bybit, OKX, Kraken, Bitget, Gate, KuCoin and Hyperliquid.
Activation & Lifecycle State Maintenance Toolkit
A high-performance IP Pinger designed for speed, open-source, and capable of swiftly pinging both IP addresses and URLs, including support for IPv6. || Fast Pinger
Limits Discord, Chrome, OBS or Any Applications RAM Usage In 1 Click.
Windows 桌面端的完全免费支持免转存的夸克网盘下载器,妈妈再也不害怕网盘容量不够了
The world's first open-source Brawl Stars v24 private server emulator, written in C#.
WinUI app for building smaller, customized Windows 11 images.
Nota — a free DAW for macOS, Windows and Linux. No subscription, no account — just open it and make music.
High-performance, token-based structured data engine for .NET. A core component of REX, the technology behind CAPCOM's next-generation game engine.
基于 WPF + Fluent Design 开发的现代化轻量级 Steam Lua 入库管理工具，目前仅适配OpenSteamTool
A free, open-source Windows desktop organizer with native-feeling WinUI 3 widgets.
Advanced UX and interoperability extension for Wand (WeMod) app
同行 · Together — 面向自主经营、任务与全成就推进的 Stardew Valley AI Agent。原生工具、持续计划、游戏记忆与玩家辅助。
New Version Of Software For Fortnite
Windows 上的开源硬盘加速器 · Open-source hard drive accelerator for Windows
Local Windows iPhone/iPad mirroring over USB and AirPlay with D3D11 preview, multi-device sessions, OBS output, and a standalone driver manager.
Open a video. Subtitles follow. Windows player with live dual-language subtitles.
Application designed to optimize, customize and enhance your Windows experience.
Modular Windows/Android toolkit for Arknights: Endfield: BEM model mods and creator tools, native plug-ins, MMD playback, camera/UI controls, character voices, title-screen customization, and PC combat/gacha tools.
One-click installer for Big Walk VR and Titanfall 2 VR
ProxyNodeHub 用于发现 GitHub 上活跃的免费节点仓库：分析活跃度、去重分散的节点、直接给出可用的订阅链接。点一次「搜索并分析」，剩下的梳理工作全部由它完成。
Сетевой мультитул для обхода блокировок: гибкая настройка связки запрет + впн для каждого домена.
Windows 10/11 桌面上的媒体控制与轻度美化软件。 Media control and minor beautification software for Windows 10/11 desktops.
基于zmd-charge二次开发的终末地风格Windows/Linux/MacOS/Android状态栏HUD+。An Endfield-inspired Windows/Linux/MacOS/Android status HUD built upon zmd-charge.
An experimental PlayStation 5 emulator for Windows, Linux and macOS.
A GUI client for Windows, Linux and macOS, support Xray and sing-box and others
📦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
SnapCut（简截）——轻巧但不将就的 Windows 和 macOS 截图工作台：框选截图、长截图、区域录屏、钉图取色、标注、OCR 与翻译一体化。支持保留右键菜单和悬浮提示，数据尽量留在本机。
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.
Privacy-first password manager with built-in email aliasing. Fully encrypted and self-hostable.
FluentCleaner is the transparent, community-powered CCleaner alternative for Windows.
An enhancement and extension library for Avalonia, bringing the Ant Design design language, modern controls, theming, native integrations, and cross-platform UI capabilities to .NET desktop apps.
A modern client-server application for the Soulseek file sharing network.
Free, open-source Windows optimization tool for performance, privacy, and simplicity.
纯 C# PP-OCRv6 推理库：多平台手写 Kernel / GEMM 等算子、超高性能、低内存需求、超高准确率。 自带托管 ONNX 解释器，不依赖 Paddle Inference、ONNX Runtime 或 OpenCV 原生库。
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.
Speech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Android, iOS, HarmonyOS, Raspberry Pi, RISC-V, RK NPU, Axera NPU, Ascend NPU, x86_64 servers, websocket server/client, support 12 programming languages
Unity plugin for third-party agent platforms
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.
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
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.
Bitwarden infrastructure/backend (API, database, Docker, etc).
AI automation skills specifically designed for Unity
The Free Software Media System - Server Backend & API
流氓软件克星：扫描和清理 Windows 流氓右键菜单、自启动、计划任务、服务、浏览器插件和文件关联残留
The modern Flyout app for Windows 11, built with Fluent 2 Design principles. Media Flyouts, Taskbar Widgets and more.
:mag: Quick file search & app launcher for Windows with community-made plugins
🏞 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.
Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
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.
Reduce the space taken up by games and programs on disk by using native Windows APIs
Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).
Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.
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.
Everything integration for the Windows taskbar.
Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.
A fully open source & end-to-end encrypted note taking alternative to Evernote.
Stride (formerly Xenko), a free and open-source cross-platform C# game engine.
This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.
Unofficial Galaxy Buds Manager for Windows, macOS, Linux, and Android
One framework for creating powerful cross-platform games.
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.
Ruta de estudio basada en ejercicios de código de la comunidad MoureDev para aprender y practicar lógica usando cualquier lenguaje de programación.
Polyglot document intelligence with a Rust core: extract text, metadata, images, tables, and structured data from 106 formats across 140 file extensions, plus code intelligence for 371 languages. Fifteen bindings, with CLI, REST API, and MCP server.
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！
mRemoteNG is the next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager.
