Should testing for .NET—the way assertions should be!

Strongly typed exceptions for Entity Framework Core. Supports SQLServer, PostgreSQL, SQLite, Oracle and MySql.

A toolkit for developing high-performance HTTP reverse proxy applications.

Tye is a tool that makes developing, testing, and deploying microservices and distributed applications easier. Project Tye includes a local orchestrator to make developing microservices easier and …

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! 🚀

Simple compile-time dependency for allowing the use of records in .NET Core 3.0, .NET Standard and .NET Framework 4.5

A simple, fluent, extensible, and fully customizable library for throwing exceptions for projects using .NET 6+

An open-source toolbox for the evaluation of thermal response factors (g-functions) of geothermal borehole fields.

Working with units made easy with automatic unit-check and converting between units

Lightweight CoolProp C# Wrapper - for easy fluid properties lookups

EPPlus-Excel spreadsheets for .NET

Papercut SMTP -- The Simple Desktop Email Server

Animation engine for explanatory math videos

Jwt.Net, a JWT (JSON Web Token) implementation for .NET

The historical uIP sources

Fast, simple I/O library for Arduino

ESP8266 core for Arduino

Arduino IDE 1.x

Linux kernel source tree