Articles & Tutorials
149 technical articles covering AI, Machine Learning, Cybersecurity, Data Science, and Programming. Practical guides, tutorials, and deep dives — written for developers.
8 articles in AI & Machine Learning · Cloud
Local AI on a 16GB RAM Laptop: Practical Models, Settings and Optimization
With 16GB RAM and the right model selection, you can run useful local AI for chat, coding, summarization and document Q&A — entirely on you…
AI → Machine Learning → Deep Learning
Key Takeaway A Large Language Model (LLM) is a neural network trained on massive text data to predict the next token in a sequence. It does…
DuckDB: SQL on Your Laptop for Modern Data Science
DuckDB lets you run SQL queries directly on CSV, Parquet, and JSON files — without loading them into pandas first. For analytical queries o…
Parquet vs CSV: Why Data Scientists Should Care
For analytical and data science workflows, Apache Parquet is usually superior to CSV in storage efficiency, read speed, schema preservation…
RAG Architecture Explained: Every Component of a Retrieval-Augmented AI System
RAG (Retrieval-Augmented Generation) grounds LLM responses in your actual documents. Every component — from ingestion to citations — matter…
Why Do We Need Vector Databases?
Vector databases are specialized systems for storing and searching embedding vectors. FAISS is a high-performance library for in-memory sim…
What Is an Embedding?
Embeddings transform text into numerical vectors that capture meaning. Semantically similar texts produce vectors that are close together i…
What Is a Coding Agent?
The way developers write software is shifting. AI coding agents go beyond autocomplete — they can inspect entire repositories, edit multipl…