Hey, I’m Dipu.Esmattoha Mondal
From the code behind a product to the story behind a breakthrough. I build, experiment, and bring you along.
01 / ENGINEER
The APIs, systems, and products behind the experience.
02 / AI JOURNALIST
AI breakthroughs, decoded with a developer’s perspective.
03 / YOUTUBER
Tools, tutorials, and experiments on Play with AI.
01 SELECTED WORK
A few things I’ve helped bring to life.
Built to be used, not just admired.
02 MY YOUTUBE CHANNEL
Play with AI with Dipu
New AI tools. Real experiments. The stories behind the tech. Your shortcut to understanding what’s next.
Watch on YouTubeTHE FUTURE IS HAPPENING. LET’S TALK ABOUT IT.
WHAT YOU’LL FIND ON THE CHANNEL
DISCOVERAI tools worth your timeBUILDFrom prompt to productUNDERSTANDBeyond the AI headlines03 THE AI PLAYGROUND
Small experiments. Big rabbit holes.
This is where curiosity becomes code.
Agents
An agent that investigates slow database queries and proposes smarter indexes.
The loop reads structured query diagnostics, identifies missing index patterns, and proposes changes for review. The interesting part: giving the agent useful tools and clear boundaries.
AI knowledge
Turn a pile of PDFs into a knowledge system you can actually talk to.
An exploration of document chunking, semantic retrieval, and grounded answers. Preserving headings and code boundaries gives the model more useful context than splitting text by size alone.
Automation
Messy supplier catalogs in. Structured product data out. Let the workflow handle it.
The pipeline extracts supplier data and normalizes inconsistent product names. AI handles the ambiguous naming; deterministic code handles the calculations.
04 MORE THAN A JOB TITLE
Dipu to friends. Esmattoha on paper. I’ve spent 6+ years turning complicated business problems into software people rely on.
My work spans Node.js and TypeScript backends, MongoDB database architecture, SaaS products, and AI knowledge systems. These days, that same curiosity takes me into AI—and in front of the camera. I like understanding how things work, making them better, and bringing people along.
The longer story on LinkedInBuild with intention.
Share what you learn. Stay human.
Scaling multi-domain point-of-sale platforms and high-throughput MongoDB architectures.
Engineering high-reliability cloud services for web and mobile applications.
Bridging backend architectures with frontend user interfaces and enterprise CRM systems.
TypeScript rewrites, queue-backed notifications, and e-commerce data modeling.
Foundations of server-side architecture, HTTP lifecycles, and micro-frameworks.
OPEN TO THE RIGHT OPPORTUNITIES
