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AI Article

Practical guides on AI, DSA, full stack, cloud, and career growth.

Showing 109 articles

AI / 15 min read

I Accidentally Built a Banking Chatbot Anyone Could Hack

A step-by-step teardown from Demo to Production: Architecting a Real Agentic AI System

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AI / 14 min read

Stop Collecting AI Certifications. Build This Instead.

AI certifications can help you learn, but they won’t automatically make you an AI engineer. In 2026, the difference between knowing AI and actually being able to build with it matters more than ever.

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AI / 14 min read

PostgreSQL Internals Explained Pages, Tuples, Indexes, and MVCC

What actually happens when PostgreSQL stores, updates, and finds a row — and why the same row can exist in multiple versions.

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AI / 13 min read

How to Become an AI Product Manager in 2026

The biggest mistake aspiring AI PMs make is learning too much theory before building anything real.

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AI / 10 min read

I Asked 5 Developers This AI Question — Only 2 Got It Right

A must read interview experience if you’re preparing for full stack interviews

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AI / 8 min read

4 Practical AI Agents Every Software Engineer Should Use

The 4 AI Agents That Quietly Saved Me 10+ Hours Every Week (And Changed How I Work)

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AI / 12 min read

Why Some Backend Developers Earn ₹7 LPA While Others Earn ₹70 LPA

If you’re stuck with low salary package then this is a must read for you

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AI / 11 min read

The Biggest Shift in Software Engineering Nobody Is Talking About

Why AI Isn’t the Whole Story — and Why the Next Decade of Software Engineering Will Look Completely Different

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AI / 7 min read

How I Made $1,140 in One Month on Medium By Writing Technical Articles

My Actual Journey of making writing as my second stream of income, sharing my practical and working system with you.

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AI / 4 min read

Can You Answer This ₹40 LPA AI Engineer Interview Question? LLM vs AI Agent

Understand the difference between an LLM and an AI agent, who executes tool calls, how the agent loop works, and what interviewers expect…

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Blog | Tech by Neha Gupta