math vs cmath in Python: What’s the Difference and When Should You Use Each?

Python provides two powerful built-in modules for mathematical operations: math and cmath . At first glance, they look similar—both offer f... read more

AI vs Automation vs Agents: What’s the Real Difference in 2026?

Artificial intelligence (AI), automation, and AI agents are among the most talked-about technologies today. But despite the buzz, many peopl... read more

Why 80% of AI Projects Fail (And How to Avoid It)

Artificial Intelligence is everywhere—chatbots, recommendation systems, fraud detection, demand forecasting, and more. Yet despite massive i... read more

Data Engineering vs Data Science

In today’s data-driven world, Data Engineering and Data Science are two of the most in-demand roles. They work closely together, yet their... read more

Are Learning and Loop the Same in AI Agents?

 As AI agents become more popular, many learners ask an important question: “Is learning the same as looping in AI agents?” At first gla... read more

Data Analytics vs Data Science vs Artificial Intelligence

In today’s tech-driven world, terms like Data Analytics , Data Science , and Artificial Intelligence (AI) are used everywhere — often inter... read more

Gradient Descent Explained: The Backbone of Machine Learning

 Gradient Descent is one of the most important optimization algorithms in machine learning and deep learning. From linear regression to neur... read more

Attention Mechanism in AI & Large Language Models (LLMs)

Artificial Intelligence models like ChatGPT, Claude, Gemini , and many others owe much of their intelligence to a powerful idea called the a... read more

Python Libraries That Are Useful for Automation

Automation means making computers do repetitive work automatically — saving time, reducing errors, and improving productivity. Python is on... read more

Watch RAG webinar freely

Recently, I did a YouTube Live session for around 2 hours to teach RAG (Retrieval-augmented generation) in a simple and effective manner. I... read more

RecursiveCharacterTextSplitter Explained (The Most Important Text Splitter in LangChain)

  When building AI applications using Large Language Models (LLMs), handling long text correctly is critical . Because LLMs have context wi... read more

Git, GitHub, and VS Code: A Beginner‑Friendly Guide for AI Developers

If you are starting your journey in AI, Machine Learning, or software development , you will quickly hear terms like Git , GitHub , reposito... read more

GitHub Gist: A Simple Way to Share Code Snippets and Notes

In the world of software development, sharing small pieces of code is a daily activity. You might want to share a quick example with a frien... read more

How LLM Usage Is Measured for Text, Audio, and Video Inputs

Large Language Models (LLMs) like ChatGPT are often described as token-based systems . Most people know that text usage is measured in token... read more

Python List Operations Explained: append() vs extend() vs + Operator

  When working with Python lists, adding elements is one of the most common operations. Python provides multiple ways to do this, and begin... read more

FREE Kindle book offer on January 3rd

Today (January 3rd), I am running a FREE Kindle book for most of my books available at Amazon. If you are in India, check this link https://... read more