raghumadambath@gmail.com

LinkedIn Mastery 2026: Part 1 – The Algorithm Revolution (Why Everything You Know is Outdated)

Reading Time: 8 minutesSeries: LinkedIn Domination 2026 (Part 1 of 8) The Uncomfortable Truth About Your LinkedIn Profile Right now, while you’re reading this, your LinkedIn profile is being judged. Not by humans—by an algorithm that’s 1000x more sophisticated than the one from 2024. An algorithm that can detect whether you’re authentic or just another […]

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2. The Challenge of Context: Why Prompting Isn’t Simple

Consider a unique example from Malayalam: “കാട്ടാന വീട്ടിൽ കയറിയാൽ വീട്ടുകാരെന്തു കാട്ടാന?” (Kaattana veettil kayariyal veettekaarenthu kaattana?). Here, the word “കാട്ടാന” (kaattana) appears twice. The first “കാട്ടാന” refers to an elephant, while the second “കാട്ടാന” means “what to do.” A human listener instantly understands these two very different meanings just by hearing the sentence. For an

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1. Introduction: My Unexpected Journey into Prompt Engineering

My dive into the world of prompt engineering wasn’t through a formal course or a university lecture. Like many of you, it began simply: I started “prompting” tools like ChatGPT to find answers and make decisions that could directly aid my PSC coaching and maths tuition. Initially, I was just a user, seeking quick solutions.

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The Night That Changed 200 Lives: My Journey from Chalk-Dust Teacher to AI-Powered Coach

A personal story of transformation – with life-changing gifts for entrepreneurs and PSC aspirants 🚨 STOP! If You’re Struggling to Scale Your Business or Crack PSC Exams, Read This PSC Aspirants: What if I told you that you could get ₹50,000 worth of personalized coaching for just ₹999/year – with 2100 recorded classes, live sessions,

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My Journey with WindowEdu: Building a Hyper-Efficient Sales Funnel with AI (and a Lot of Math)

My name is Raghu, and along with Usha, I’ve built WindowEdu from the ground up. We’re an EdTech venture, and honestly, neither of us had any prior sales, marketing, or even extensive coding experience—just a solid background in mathematics. Our journey is is a testament to how small firms, armed with data analysis and AI,

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My Journey: From Government Desk to Tech Entrepreneur – Fuelled by Unconditional Love, Enduring Family Values, and the Power of AI 🚀

It’s been a remarkable journey, one I’m truly proud to share, because it’s my story. I transitioned from the stability of a government job to the dynamic world of online entrepreneurship, driven by an insatiable desire to learn and adapt to new technologies. This path, marked by initial setbacks and the heavy weight of bad

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From Frustration to Fluency: My Journey into the Language of AI

My fascination with AI began, like many, with a sense of wonder. I saw the power of large language models and thought, “This is it! I can automate so much!” My first big idea was a “gem” to get daily current affairs for my Kerala PSC students. I pictured myself effortlessly feeding them the latest,

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🧠 I’m Not a Scholar — But Here’s How I Understood Neurons, the Brain, and Deep Learning

I’m not a neuroscientist.I’m just a curious student and mentor who’s learning how the brain works and how it connects to Artificial Intelligence (AI). This article is not full of jargon — it’s simply what I understood, in my own words, and maybe it’ll help others like me understand too. 🔥 First… What Is a

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🎯 From Habits to Machine Learning: My Journey Teaching Kerala PSC Aspirants with AI

As a mentor to Kerala PSC aspirants, I’ve always believed that consistency is the ultimate game-changer in competitive exam preparation. Talent matters, but what separates top performers is not brilliance — it’s the ability to show up and learn every single day. But the question many students ask is: “How do I develop a consistent

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Embarking on an AI-Powered Learning Adventure: Building the WindowEdu Quiz App

Embarking on an AI-Powered Learning Adventure: Building the WindowEdu Quiz App Hey everyone! 👋 I’m thrilled to share that I’m starting an exciting new project: building an AI-powered quiz web app for WindowEdu! 🚀 The Vision: Imagine a learning platform where you can upload any PDF, and the system automatically generates interactive quizzes to test

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