Articles & Tutorials
149 technical articles covering AI, Machine Learning, Cybersecurity, Data Science, and Programming. Practical guides, tutorials, and deep dives — written for developers.
68 articles in Cybersecurity · Hashing
Prompt Injection Explained: How AI Applications Can Be Manipulated
Key Takeaway Prompt injection is the #1 vulnerability in LLM applications (OWASP LLM Top 10 2025). It occurs when an attacker m…
The Privacy Problem with Cloud AI
Key Takeaway --> 🎯 You can build a fully private AI agent that runs entirely on your local machine—local LLM + MCP server + local t…
The Problem: AI Without Context
Key Takeaway --> 🎯 RAG retrieves relevant knowledge from your documents. MCP connects AI agents to tools and data sources. Together…
Why Build MCP Servers?
Key Takeaway --> 🎯 The best way to learn MCP is by building. These 10 projects progress from beginner to advanced, teaching Python,…
Why MCP Security Matters
Key Takeaway --> 🎯 MCP introduces new attack surfaces for AI systems. This 25-point checklist covers authentication, authorization,…
What We'll Build
Key Takeaway --> 🎯 Building an MCP server in Python takes just 15 lines of code. The MCP Python SDK handles protocol, validation, a…
First, What Is an API?
Key Takeaway --> 🎯 APIs connect applications to services. MCP connects AI agents to tools and data. MCP isn't replacing APIs—it's a…
Why One Agent Isn't Enough
Key Takeaway --> 🎯 Multi-agent systems split complex tasks across specialized agents—planner, coder, tester, security, reviewer—eac…
The Modern AI-Assisted Workflow
Key Takeaway --> 🎯 AI agents can handle implementation, testing, and commits—but the human remains responsible for requirements, se…
Four Levels of AI Assistance
Key Takeaway --> 🎯 The evolution from autocomplete to agents isn't about replacing developers—it's about shifting the developer's r…
The 2026 Reality
Key Takeaway --> 🎯 The best learning strategy in 2026 combines strong fundamentals with strategic AI usage. Learn to code first, th…
The Double-Edged Sword
Key Takeaway --> 🎯 AI coding agents make junior developers more productive, but productivity without understanding creates fragile …