The official .NET library for the OpenAI API

A lightweight NuGet and symbol server

A lightweight NuGet and symbol server

Handle deployments of .NET Aspire AppHost Projects

Read and extract text and other content from PDFs in C# (port of PDFBox)

QuestPDF is a modern open-source .NET library for PDF document generation. Offering comprehensive layout engine powered by concise and discoverable C# Fluent API. Easily generate PDF reports, invoi…

Micro-framework for .NET console application. Cocona makes it easy and fast to build console applications on .NET.

Library to create Roslyn AdhocWorkspaces from old-style .NET solutions and projects

A .NET library that makes it easier to create beautiful console applications.

A cross platform package to copy text to and from the clipboard.

Distributed Application Framework for .NET

Next generation API for .NET

A small .NET package to generate YouTube-like hashes from one or many numbers. Use hashids when you do not want to expose your database ids to the user.

A Rosyln-powered generator for strongly-typed IDs

Deal with Primitive Obsession - define ValueObjects in a single line (of C#).

Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities

Library for running command-line processes

A .NET source generator for generating object mappings. No runtime reflection.

A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.

Easy to use F#-like ~discriminated~ unions for C# with exhaustive compile time matching

Clean & simple idiomatic C# RegEx-based line parser that emits strongly typed results.

Makes life working with units of measurement just a little bit better.

With re-linq, it's now easier than ever to create full-featured LINQ providers. Used by NHibernate, Entity Framework and others.

Simply LINQ your remote resources...

Run C# scripts from the .NET CLI.

A command line C# REPL with syntax highlighting – explore the language, libraries and nuget packages interactively.

A library for patching, replacing and decorating .NET and Mono methods during runtime

Generates reference assemblies where all the internal types & members become public, and applies the IgnoresAccessChecksTo attribute

MSBuild plugin for directly accessing non-public members in .NET assemblies.

PolySharp provides generated, source-only polyfills for C# language features, to easily use all runtime-agnostic features downlevel. Add a reference, set your C# version to latest and have fun! 🚀