Build better software in the AI era.

Practical insights on AI, .NET, software engineering and the future of development.

AI Can Write the PR. Seniors Still Own the Spec.

18 Sep 2026 · 7 min read

AI can draft the PR, but seniors still own the specification, characterization tests, review gates, and incident outcomes.

AI Wrote My Unit Tests. They All Passed. The Bug Still Shipped.

17 Sep 2026 · 5 min read

AI-style unit tests can stay green while buggy pricing rules ship. Learn how characterization tests and mutation testing expose the gap.

AI Refactored My .NET API. It Broke the Business Rules

08 Sep 2026 · 10 min read

I let AI refactor a messy legacy Orders API for production readiness. The code looked cleaner, but hidden business rules broke - here are the failures, fixes, and regression checklist.

Setup OpenCode in VS Code with Free AI Models - No Credit Card! (2026)

27 May 2026 · 18 min read

Set up OpenCode in VS Code with free AI models in under 10 minutes - no credit card needed. Step-by-step guide with OpenCode Zen, Beta extension, and real C# examples.

Run AI Locally in VS Code (FREE Copilot Alternative) | Ollama + DeepSeek Setup

20 Apr 2026 · 4 min read

Learn how to run AI locally in VS Code for free using Ollama and DeepSeek. Build a Copilot-like coding assistant with no API, no cost, and full offline support.

Model Context Protocol (MCP): AI & Git Ecosystem Integration

31 Aug 2025 · 6 min read

Discover how the Model Context Protocol (MCP) connects AI agents with Git, VS Code, and real-world tools—boosting efficiency, scalability, and security.

Introduction to .NET 9: The Comprehensive Guide

02 Aug 2025 · 5 min read

Explore .NET 9 in this comprehensive guide- discover features, architecture, migration strategies, real-world scenarios, and practical code to build cutting-edge apps for cloud, web, mobile, AI, and IoT.

What’s New in .NET 10 – Features, Performance & Beginner Guide

20 Jan 2026 · 4 min read

Learn what’s new in .NET 10 with this beginner-friendly guide covering C# 14, ASP.NET Core 10, performance improvements, EF Core 10, Blazor, and security.

Common Issues When Upgrading to .NET 9 - A Step-by-Step Guide

08 Sep 2025 · 6 min read

Step-by-step guide to upgrading .NET 9. Fix BinaryFormatter removal, EF Core changes, ASP.NET tweaks, trimming issues, and see real benchmarks.

Migrating to .NET 9: A Step-by-Step Upgrade Guide for Existing Projects

02 Aug 2025 · 4 min read

Upgrade to .NET 9 with confidence! Follow this detailed guide to smoothly migrate your existing .NET projects with real-world tips, tools, and code examples.

Introduction to .NET 9: The Comprehensive Guide

02 Aug 2025 · 5 min read

Explore .NET 9 in this comprehensive guide- discover features, architecture, migration strategies, real-world scenarios, and practical code to build cutting-edge apps for cloud, web, mobile, AI, and IoT.

What’s New in .NET 9: Top Features, Improvements & Developer Updates

02 Aug 2025 · 4 min read

Explore all the new features in .NET 9—NativeAOT, Blazor United, AI tools, Minimal APIs, and more. A must-read update for modern .NET developers.

Ahead-of-Time (AOT) Compilation in .NET

16 Jul 2025 · 6 min read

Discover Ahead-of-Time (AOT) compilation in .NET. Learn how AOT improves performance, reduces startup time, and creates optimized native binaries for your .NET apps across platforms.

Install .NET MAUI: A Beginner to Pro Guide for Windows & macOS

04 Jul 2025 · 3 min read

Learn how to install .NET MAUI on Windows and macOS using Visual Studio. This beginner-friendly guide walks you through setup, emulator configuration, Xcode installation, and workload checks—everything you need to start building cross-platform apps.

Migrating to .NET 9: A Step-by-Step Upgrade Guide for Existing Projects

02 Aug 2025 · 4 min read

Upgrade to .NET 9 with confidence! Follow this detailed guide to smoothly migrate your existing .NET projects with real-world tips, tools, and code examples.

Common Issues When Upgrading to .NET 9 - A Step-by-Step Guide

08 Sep 2025 · 6 min read

Step-by-step guide to upgrading .NET 9. Fix BinaryFormatter removal, EF Core changes, ASP.NET tweaks, trimming issues, and see real benchmarks.

What’s New in .NET 10 – Features, Performance & Beginner Guide

20 Jan 2026 · 4 min read

Learn what’s new in .NET 10 with this beginner-friendly guide covering C# 14, ASP.NET Core 10, performance improvements, EF Core 10, Blazor, and security.

Model Context Protocol (MCP): AI & Git Ecosystem Integration

31 Aug 2025 · 6 min read

Discover how the Model Context Protocol (MCP) connects AI agents with Git, VS Code, and real-world tools—boosting efficiency, scalability, and security.

Introduction to .NET 9: The Comprehensive Guide

02 Aug 2025 · 5 min read

Explore .NET 9 in this comprehensive guide- discover features, architecture, migration strategies, real-world scenarios, and practical code to build cutting-edge apps for cloud, web, mobile, AI, and IoT.

Free AI Developer Toolkit

Practical AI workflows and prompts for developers.

Get the Toolkit

Latest Articles

AI Can Write the PR. Seniors Still Own the Spec.

18 Sep 2026 · 7 min read

AI can draft the PR, but seniors still own the specification, characterization tests, review gates, and incident outcomes.

AI Wrote My Unit Tests. They All Passed. The Bug Still Shipped.

17 Sep 2026 · 5 min read

AI-style unit tests can stay green while buggy pricing rules ship. Learn how characterization tests and mutation testing expose the gap.

AI Refactored My .NET API. It Broke the Business Rules

08 Sep 2026 · 10 min read

I let AI refactor a messy legacy Orders API for production readiness. The code looked cleaner, but hidden business rules broke - here are the failures, fixes, and regression checklist.

Setup OpenCode in VS Code with Free AI Models - No Credit Card! (2026)

27 May 2026 · 18 min read

Set up OpenCode in VS Code with free AI models in under 10 minutes - no credit card needed. Step-by-step guide with OpenCode Zen, Beta extension, and real C# examples.

Run AI Locally in VS Code (FREE Copilot Alternative) | Ollama + DeepSeek Setup

20 Apr 2026 · 4 min read

Learn how to run AI locally in VS Code for free using Ollama and DeepSeek. Build a Copilot-like coding assistant with no API, no cost, and full offline support.

What’s New in .NET 10 – Features, Performance & Beginner Guide

20 Jan 2026 · 4 min read

Learn what’s new in .NET 10 with this beginner-friendly guide covering C# 14, ASP.NET Core 10, performance improvements, EF Core 10, Blazor, and security.

Common Issues When Upgrading to .NET 9 - A Step-by-Step Guide

08 Sep 2025 · 6 min read

Step-by-step guide to upgrading .NET 9. Fix BinaryFormatter removal, EF Core changes, ASP.NET tweaks, trimming issues, and see real benchmarks.

Model Context Protocol (MCP): AI & Git Ecosystem Integration

31 Aug 2025 · 6 min read

Discover how the Model Context Protocol (MCP) connects AI agents with Git, VS Code, and real-world tools—boosting efficiency, scalability, and security.

Get practical developer insights.

Short, useful notes on AI, .NET and software engineering. No spam.