The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.

Learn how to design systems at scale and prepare for system design interviews

Learn how to design systems at scale and prepare for system design interviews

Five lessons, learn how to really apply AI to your .NET Applications

Open Source AI Platform - AI Chat with advanced features that works with every LLM

Detailed specification and sample scripts for the Meeting Guide API

DaGit to learn Git Internals

Build interactive console applications with .NET Razor and Spectre.Console

AGENTS.md — a simple, open format for guiding coding agents

🧠 Cognitive Load is what matters

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

A fork of FluentAssertions controlled by the community.

🧠 Cognitive load is what matters

Microsoft BASIC for 6502 Microprocessor - Version 1.1

💫 Toolkit to help you get started with Spec-Driven Development

Unofficial Unicorn Mirror.

This is a template for using agent mode with MCP servers to do research driven development based on specs

A curated list of useful resources that cover Offensive AI.

Result.Net provides a result object to be used as a wrapper over operations execution results to indicate success or failure, instead of throwing exceptions or returning false without explanation.

Browser extension to convert any element on a page to a Blazor component stub.

Copilot Chat extension for VS Code

Two solutions demonstrating OAuth + PKCE. (1) Aspire hosted webapi & keycloak (2) Standalone Blazor WASM

Open Source Identity and Access Management For Modern Applications and Services

C# client for Keycloak 6.x

Double entry accounting app in Net 9

.Net 9, Aspire orchestration, MinWebapi, Clean/VSA architecture style, Postgres, JWT, MediatR, Fluent Validation, Serilog

Add Identity & Auth, surface JWT @ ScalarUI