Trending of C# since:

openclaw/openclaw-windows-node

Windows companion suite for OpenClaw - System Tray app, Shared library, Node, and PowerToys Command Palette extension

C#
1,791 1,276
210

bitwarden/server

Bitwarden infrastructure/backend (API, database, Docker, etc).

C#
19,144 615
1,658

dotnet/skills

Repository for skills to assist AI coding agents with .NET and C#

C#
3,321 1,689
245

jellyfin/jellyfin

The Free Software Media System - Server Backend & API

C#
53,080 1,754
4,947

2dust/v2rayN

A GUI client for Windows, Linux and macOS, support Xray and sing-box and others

C#
108,483 3,905
15,283

SubtitleEdit/subtitleedit

the subtitle editor :)

C#
13,109 332
1,224

iOfficeAI/OfficeCLI

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.

C#
6,599 3,300
510

Dailin521/codex-provider-sync

Synchronize Codex session provider metadata across rollout files and SQLite state.

C#
2,026 1,257
90

huynhsontung/Screenbox

LibVLC-based media player for the Universal Windows Platform

C#
3,834 407
170

icsharpcode/ILSpy

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

C#
25,378 300
3,665

TechnitiumSoftware/DnsServer

Technitium DNS Server

C#
8,767 463
714

dotnet/aspnetcore

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

C#
38,022 164
10,695

openutau/OpenUtau

Open singing synthesis platform / Open source UTAU successor

C#
3,947 127
496

CoplayDev/unity-mcp

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.

C#
10,498 1,114
1,174

QuantConnect/Lean

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

C#
19,789 977
4,914

BepInEx/BepInEx

Unity / XNA game patcher and plugin framework

C#
7,994 221
835

ppy/osu

rhythm is just a *click* away!

C#
18,488 209
2,690

PCL-Community/PCL-CE

PCL 社区版 由社区开发者维护与管理

C#
3,887 114
102

nilaoda/N_m3u8DL-RE

Cross-Platform, modern and powerful stream downloader for MPD/M3U8/ISM. English/简体中文/繁體中文.

C#
8,111 232
822

tModLoader/tModLoader

A mod to make and play Terraria mods. Supports Terraria 1.4 (and earlier) installations

C#
5,372 86
2,093

NickvisionApps/Parabolic

Download web video and audio

C#
6,155 457
294

seerge/g-helper

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 many more.

C#
13,610 592
508