New track · 6 explainers
Start the track ↓AI Agents — the 2026 shift, from zero to safe
How Things Work
3 guidesTech
2 guidesAI
4 guidesWhat is AI?PopularTeaching computers to think — but not the way you think.Easy · 3 minRead →How ChatGPT WorksTrendingIt doesn't "know" things — it predicts the most likely next word. Really.Easy · 4 minRead →AI vs ML vs Deep LearningThree buzzwords, one simple relationship — like Russian dolls.Easy · 3 minRead →What is Prompt Engineering?The art of asking AI the right question to get the right answer.Easy · 3 minRead →
AI & Agents
New for ’266 guidesWhat Is an AI Agent?NewAI that doesn't just answer — it acts. The 2026 shift, explained from zero.Beginner · 6 minRead →AI Agents vs ChatbotsOne talks, the other does. Where the line really is — with examples.Beginner · 5 minRead →How AI Agents Actually WorkGoal → plan → tools → loop. The engine inside every agent, shown step by step.Beginner · 6 minRead →What Is MCP?The USB-C of AI — how agents plug into your apps, explained simply.Beginner · 5 minRead →How to Use AI Agents SafelyYou'd give an intern keys and rules. Do exactly the same here — 5 rules with examples.Beginner · 6 minRead →Why AI Agents FailDoom loops, confident wrong turns, hidden tricks and runaway bills — with real examples.Beginner · 6 minRead →
Code
1 guidesScience
2 guidesMoney & Finance
4 guidesWhat is Compound Interest?PopularYour money making money while you sleep — literally.Easy · 3 minRead →How UPI Payments WorkYour bank talks to their bank in 2 seconds flat.Easy · 3 minRead →What is SIP?PopularInvest a little every month and let time do the heavy lifting.Easy · 3 minRead →How Credit Scores WorkA 3-digit number that decides if banks trust you with their money.Easy · 3 minRead →
Digital Marketing
9 guidesHow to Start Facebook AdsPopularYour first ad for under $10 — step by step, no fluff.Beginner · 4 minRead →What is SEO?Making Google fall in love with your website — the complete visual guide.Beginner · 4 minRead →How Google Ads WorkPay to appear when someone searches for exactly what you sell.Beginner · 4 minRead →Google Search Ads — Complete GuideDeep DiveShow your ad when someone searches for exactly what you sell.Beginner · 5 minRead →Google Display Ads — Complete GuideDeep DiveBanner ads on 2 million+ websites — reach 90% of internet users.Beginner · 5 minRead →Google Shopping Ads — Complete GuideDeep DiveShow your product with image, price, and rating right in search results.Beginner · 5 minRead →YouTube Ads — Complete GuideDeep DiveVideo ads before, during, and after what 2 billion people watch every day.Beginner · 5 minRead →Google App Ads — Complete GuideDeep DivePromote your app across Google Search, Play Store, YouTube, and more — automatically.Beginner · 4 minRead →How Email Marketing WorksThe $36 return for every $1 spent — and how to get started.Beginner · 4 minRead →
Beyond the five-minute read
Explainers start it.
These go deeper.
Quick reads teach you an idea. These are the other two ways people learn on LLMs Guru — a full structured course, and a daily reading habit.
Structured course · Free foreverWhen five minutes isn’t enough: master spoken English.SpeakRight is Learn’s big sibling — a full course, not a quick read. 125 lessons across four levels, vocabulary tracks for your profession, and every phrase explained in Hindi and Telugu. Take the 2-minute level test and start where you belong.125Lessons4Levels10ProfessionsStart the course →Daily readingLearn a little every day: your stars, explained.Some learning is a habit, not a lesson. Our astrology section pairs daily horoscopes with the ideas behind them — what the signs mean, how the panchang works, and why each day reads the way it does.Read today’s →