#csharp

A utility library for comparing strings via the Needleman-Wunsch algorithm

A validation module checking if a given email's domain is disposable/temporary, updated daily (if available)

A foundational object for all things related to validation

Open source C# e-invoicing library. Enables creating and reading ZUGFeRD invoices.

C# implementation of LangChain. We try to be as close to the original as possible in terms of abstractions, but are open to new entities.

.NET implementation of collision-resistant ids

Generate fully-typed, lint-clean language bindings for Rust libraries across 16 languages

DocxTemplater: C# library for generating DOCX documents with templates, supporting placeholders, loops, tables, charts, Markdown/HTML, and image embedding. Ideal for document automation.

A simulator for our future-planned kernel, Nitrocid Kernel!

CodeGlyphX is a fast, dependency-free toolkit for QR codes and barcodes, with robust decoding and a minimal API. It targets modern .NET as well as legacy .NET Framework, and includes renderers, payload helpers, and WPF controls.

Semantic Kernel extensions for Claude Code skills, hooks, context compaction, and semantic memory.

AWS Lambda runtime libraries and .NET project templates with explicit handler contracts, DI, AOT, OpenTelemetry, and source-specific AWS semantics.

A Job Scheduler sitting on top of IHostedService in dotnet.

High performance redis client, support NETCore/. NET4. 0/. NET4. 5. It is specially optimized for big data and message queue. The average daily consumption of online single application is 10 billion. 高性能Redis客户端，支持.NETCore/.NET4.0/.NET4.5，为大数据与消息队列而特别优化，线上单应用日均100亿调用量

A .NET indexing and search engine powered by Lucene.Net

A Blazor State management library by TimeWarp.

FusionCache is an easy to use, fast and robust hybrid cache with advanced resiliency features.

⚡️ A fully-featured and blazing-fast C# API client to interact with Algolia.

A common library for writing tests using XUnit, AutoFixture, NSubstitute and AwesomeAssertions.

Compose chunks of save data into a single data type by creating loosely coupled save chunks at various points in the scene tree.

QuestPDF.Markdown allows rendering markdown into a QuestPDF document

A data access library for MongoDB with an elegant api, LINQ support and built-in entity relationship management

The framework for building with WebAssembly (wasm). Easily & securely load wasm modules, move data, call functions, and build extensible apps.

IPNetwork command line and C# library take care of complex network, IP, IPv4, IPv6, netmask, CIDR, subnet, subnetting, supernet, and supernetting calculation for .NET developers. It works with IPv4 as well as IPv6, is written in C#, has a light and clean API, and is fully unit-tested

📦 Web server for .NET nanoFramework packed with features: REST api using attributes, multithread requests, parameters in query URL, static files serving.

:gear: nanoFramework Interpreter, CLR, HAL, PAL and reference target boards

A Notion SDK for .Net

🦴 2dog is Godot in .NET

Pulumi provider for OVHcloud

Productive, performant, robust interop for Rust🐙