KnifeLemon / Filee
Free, open-source file converter. Convert 255 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
KnifeLemon / Filee
bitwarden / server
Bitwarden infrastructure/backend (API, database, Docker, etc).
krllmrzv / Sweetch
Файловый конвертер для Windows: круговое меню, русский и английский интерфейс, две темы и Pandoc в комплекте.
slskd / slskd
A modern client-server application for the Soulseek file sharing network.
RayWangQvQ / BiliBiliToolPro
B 站（bilibili）自动任务工具，支持docker、青龙、k8s等多种部署方式。全面拥抱AI。敏感肌也能用。
Ozark-Connect / NetworkOptimizer
Self-hosted optimization, monitoring (NMS), and security audit tool for UniFi Networks. Includes Wi-Fi Optimizer for wireless health scoring and channel optimization, advanced DNS/VLAN/firewall security checks, config optimization suggestions, centralized WAN and LAN speed test server w/ L2 tracing, CM, ONT, SFP, 5G modem stats +more.
everlosttime / glassdesk-open-source
GlassDesk 1.4.0 Windows 11 Dock and launcher source, without information bar. Noncommercial original changes; historical Apache and third-party rights retained.
gryphonrollershift / table-pull
Published: 2026-10-19
aethai / ro3emu-server
Open-source Ragnarok Online 3 (RO3) PC server emulator in C# / .NET 10. Client-documented protocol, multiplayer systems, tools and research.
yarnoriolegaze / semantic-files
Published: 2026-10-19
cyanfish / naps2
Scan documents to PDF and more, as simply as possible.
Marinakihaul / llm-dock
Published: 2026-10-18
EvotecIT / OfficeIMO
MIT-licensed, COM-free .NET libraries for creating, reading, editing, converting, rendering, and extracting Office, PDF, email, OneNote, and text formats.
s1t5 / mail-archiver
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.
Chaptarr / chaptarr
An audiobook and eBook collection manager.
wmjordan / PDFPatcher
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
UglyToad / PdfPig
Read and extract text and other content from PDFs in C# (port of PDFBox)
immichFrame / ImmichFrame
—
Sportarr / Sportarr
Sportarr - Sports PVR for usenet and torrents. Like Sonarr & Radarr but for sports events.
abpframework / abp
Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.
Unity-Technologies / EntityComponentSystemSamples
—
fullstackhero / dotnet-starter-kit
Production Grade Cloud-Ready .NET 10 Starter Kit (Web API + React Client) with Multitenancy Support, and Clean/Modular Architecture that saves roughly 200+ Development Hours! All Batteries Included.
GZTimeWalker / GZCTF
The GZ::CTF project, an open source CTF platform.
microsoft / mcp-gateway
MCP Gateway is a reverse proxy and management layer for MCP servers, enabling scalable, session-aware stateful routing and lifecycle management of MCP servers in Kubernetes environments.
Aimee51819 / FileFlipper
FileFlipper — Quick Edit for Mac & Windows. One-click Markdown: turn Word, PDF, PowerPoint and Excel into clean Markdown that AI reads with fewer tokens. Plus Shift-drag conversion in Finder and File Explorer: JPG, PNG, PDF, HEIC, MP4, crop, OCR. 100% on-device, free and open source. Mac 和 Windows 都能用，一键转 Markdown。
nicedoctors / JiuNuoDesktopPet
啾糯桌宠：Windows 双角色桌宠，捏脸、双宠互动与桌面物理；源码公开，禁止商业使用。
AIDotNet / OpenDeepWiki
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.
Unity-Technologies / ui-toolkit-manual-code-examples
Unity UI Toolkit documentation code examples
sinanata / unity-ui-toolkit-design-system
Drop-in design system for Unity 6 UI Toolkit (UIDocument + PanelRenderer, UXML + USS): tokens, fx shader material support, 42 components, 120 icons, mobile-responsive, dark-themed. One stylesheet, zero dependencies. Battle-tested in a shipping cross-play game.
sdcb / SimdGcdrNet
a pure C# implementation of GCDRNet (Appearance Enhancement for Camera-captured Document Images in the Wild, IEEE TAI 2023) — document-image shadow removal and appearance enhancement without onnxruntime or any other third-party inference engine. It ships its own compiled-model inference engine
keros68 / binglan
冰蓝桌面：Windows 11 桌面伴侣，统一桌面信息卡片、待办便签、安全分组盒、Dock 与任务栏外观
ravendb / ravendb
ACID Document Database
Webreaper / Damselfly
Damselfly is a server-based Photograph Management app. The goal of Damselfly is to index an extremely large collection of images, and allow easy search and retrieval of those images, using metadata such as the IPTC keyword tags, as well as the folder and file names. Damselfly includes support for object/face detection.
meysamhadeli / booking-modular-monolith
A practical Modular Monolith architecture with the latest technologies and architecture like Vertical Slice Architecture, Event Driven Architecture, CQRS, DDD, gRpc, Wolverine, and Aspire in .Net 10.
litedb-org / LiteDB
LiteDB - A .NET NoSQL Document Store in a single data file
Unity-Technologies / Unity-Robotics-Hub
Central repository for tools, tutorials, resources, and documentation for robotics simulation in Unity.
Azure / azure-sdk-for-net
This repository is for active development of the Azure SDK for .NET. For consumers of the SDK we recommend visiting our public developer docs at https://learn.microsoft.com/dotnet/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-net.
testcontainers / testcontainers-dotnet
A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.
dotnet / samples
Sample code referenced by the .NET documentation
mini-software / MiniExcel
Lightweight, fast and native cross-platform processing tool for importing and exporting spreadsheet documents.
VerifyTests / Verify
Verify is a snapshot testing tool that simplifies the assertion of complex data models and documents.
FastReports / FastReport
Free Open Source Reporting tool for .NET6/.NET Core/.NET Framework that helps your application generate document-like reports
itext / itext-dotnet
iText for .NET is the .NET version of the iText library, formerly known as iTextSharp, which it replaces. iText represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enha
collinbarrett / FilterLists
:shield: The independent, comprehensive directory of filter and host lists for advertisements, trackers, malware, and annoyances.
nager / Nager.Date
Easily access public holidays for 200+ countries via .NET, REST API, Docker, or NuGet for online and offline use.
grandnode / grandnode2
Open-source eCommerce platform for C# and ASP.NET Core 10 with MongoDB. Build multi-store shops and multi-vendor marketplaces with B2B/B2C, REST API, plugins, Vue 3 and Docker.
microsoft / aspire-samples
Browse the sample apps demonstrating Aspire integration across C#, JavaScript, TypeScript, Python, Go, containers, databases, cloud, AI, and observability scenarios.
empira / PDFsharp
PDFsharp and MigraDoc Foundation for .NET 6 and .NET Framework
codewithmukesh / dotnet-webapi-zero-to-hero-course
Learn .NET 10 Web APIs the Right Way – From Basics to Production-Ready!
QuestPDF / QuestPDF
QuestPDF is a modern library for PDF document generation. Its fluent C# API lets you design complex layouts with clean, readable code. Create documents using a flexible, component-based approach.
dotnet / AspNetCore.Docs
Documentation for ASP.NET Core
dotnet / MQTTnet
MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.
dotnet / Open-XML-SDK
Open XML SDK by Microsoft
phongnguyend / Practical.CleanArchitecture
Full-stack .Net 10 Clean Architecture (Microservices, Modular Monolith, Monolith), Blazor, Angular 22, React 19, Vue 3.5, BFF with YARP, NextJs 16, Domain-Driven Design, CQRS, SOLID, Asp.Net Core Identity Custom Storage, OpenID Connect, EF Core, OpenTelemetry, SignalR, Background Services, Health Checks, Rate Limiting, Clouds (Azure, AWS, GCP), ...
Cysharp / MasterMemory
Source Generator based Embedded Typed Readonly In-Memory Document Database for .NET and Unity.
Dirkster99 / AvalonDock
Our own development branch of the well known WPF document docking library
wiremock / WireMock.Net
WireMock.Net is a flexible product for stubbing and mocking web HTTP responses using advanced request matching and response templating. Based on WireMock Java, but extended and different functionality. Full documentation can be found at https://wiremock.org/dotnet/.
microsoft / OpenAPI.NET
The OpenAPI.NET SDK contains a useful object model for OpenAPI documents in .NET along with common serializers to extract raw OpenAPI JSON and YAML documents from the model.
wieslawsoltes / Dock
A docking layout system.
IoTSharp / IoTSharp
IoTSharp is an open-source IoT platform for data collection, processing, visualization, and device management.