AI coding tools that give free Claude Opus/Sonnet, GPT-5, Gemini Pro, and other pro-grade models

Bit-level positional phrase matching for ultra-low-latency LLM context retrieval

.NET bindings for Direct3D12, Direct3D11, WIC, Direct2D1, XInput, XAudio, X3DAudio, DXC, Direct3D9 and DirectInput.

Cross platform .NET bindings for Vulkan, VMA, SPIRV-Cross and shaderc

SharpYaml is a high-performance .NET YAML parser, emitter, and object serializer - NativeAOT ready.

Stride (formerly Xenko), a free and open-source cross-platform C# game engine.

Code that accompanies the paper release for "LLMs Corrupt Your Documents When You Delegate"

LLM

List of Permanent Free LLM API (API Keys)

Qwen 3.5 in C

The swiss army knife of lossless video/audio editing

My single file C# version, no dependencies, of Andrej Karpathy's microgpt

LLM powered development for VSCode

AdvancedSharpAdbClient is a .NET library that allows .NET, Mono and Unity applications to communicate with Android devices. It's improved version of SharpAdbClient.

Emgu CV is a cross platform .Net wrapper to the OpenCV image processing library.

Using ImageMagick to correct perspective distortion in images then measure on the image

Blazing fast and correct x86/x64 disassembler, assembler, decoder, encoder for Rust, .NET, Java, Python, Lua

The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

Light-weight cross platform IL disassembler tool built in C#.

A modern cross-platform managed FreeType2 library

ImDisk Virtual Disk Driver

Hybrid post-quantum license system using ECDSA P-256 + ML-KEM-768 (NIST FIPS 203)

Godot Engine – Multi-platform 2D and 3D game engine

Powerful .NET library for benchmarking

A native AOT-first universal compute framework for .NET 9+

Lightweight C# development environment for VSCode

An essential toolkit for Kubo, IPFS and the distributed web.

InterPlanetary File System client for .Net (C#, VB, F# ...)