CSharp-Coder

Learn AI code review in C# with practical .NET examples. Build an automated reviewer using OpenAI, GitHub Actions and Roslyn. Start improving PRs today. AI code review has gone from novelty to standard practice in a remarkably short time. In 2026, most .NET teams already have some form of automated code review running on pull requests, and the ones that don't are usually planning it. But there's a big gap between "we turned on a bot" and "AI review actually makes our codebase better." In this tutorial you'll learn how AI code review works, how to build your own AI-powered reviewer in C# using the OpenAI API and Roslyn, how to wire it into GitHub Actions, and — most importantly — the best practices that separate useful AI reviews from noisy ones. What Is AI Code Review (and Why Should .NET Developers Care)? AI code review uses large language models (LLMs) such as GPT-5, Claude, or Gemini to read code changes and produce feedback: bugs, security iss...