Articles & Tutorials
149 technical articles covering AI, Machine Learning, Cybersecurity, Data Science, and Programming. Practical guides, tutorials, and deep dives — written for developers.
65 articles · Git
Build a Private Local AI Assistant on Your Own Computer
You can build a complete AI assistant that runs entirely on your computer. No data leaves your machine. No API costs. No vendor lock-in. Ju…
GGUF Explained: The Practical Guide to Local LLM Model Files
GGUF (GPT-Generated Unified Format) is the standard file format for running LLMs locally. It packages model weights, metadata, and tokenize…
LLM Quantization Explained: 4-bit vs 8-bit Models
Quantization reduces model precision to save memory and increase speed. A 7B parameter model shrinks from 28 GB (FP32) to 3.5 GB (INT4) whi…
Is AI-Generated Code Secure? A Developer Security Checklist
Key Takeaway AI-generated code is not automatically secure. LLMs produce syntactically correct code that often contains securit…
Protecting API Keys and Secrets in AI Coding Workflows
Key Takeaway Never commit secrets to source control. API keys, database credentials, and tokens should be stored securely using…
AI Coding Agent Security Checklist: Claude Code, Cursor and Beyond
Key Takeaway AI coding agents require careful security configuration. Whether you use terminal agents like Claude Code or AI ID…
AI Agent Skills and Plugins: How Developers Should Evaluate Third-Party Extensions
Key Takeaway Not all AI agent skills and plugins are safe. Before installing any third-party extension, evaluate it across six …
AI Agent Supply-Chain Security: Protecting Models, Tools, Skills and Dependencies
Key Takeaway AI agents depend on a complex supply chain of models, packages, MCP servers, skills, plugins, repositories, and co…
Indirect Prompt Injection: When Websites and Documents Attack AI Agents
Key Takeaway Indirect prompt injection occurs when an AI agent processes untrusted external content that contains hidden malici…
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…
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,…
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…