– ABOUT
Not an
agency
of fifty.
A specialist
who knows
your
problem.
quantg is a specialist data and AI consultancy based in Indore, India. We work with businesses across India, the US, the UK, and Southeast Asia — solving the kind of analytical problems most agencies either can’t handle or won’t touch at a sensible scale.
– Who’s Behind This
Hey, I'm Shubham Gupta
I started QuantG because i genuinely belive that most small businesses are sitting on data they dont know what to do with. And that kinda bothered me.
So i built this — not as a big agency with 50 people and a fancy office, but as something lean and honest. Its just me. I research, I write, I execute. Every single project comes through my hands directly.
My work sits at the intersection of AI, machine learning and practical data science — which basically means I help people understand what their data is actually telling them, and then build systems that act on it.
I’m not gonna pretend every project is glamorous. Alot of it is cleaning messy datasets, asking dumb questions till the right one clicks, and writing about what i learned so the next person doesnt have to start from zero. That’s kind of why the blog exists too. I post regularly — not to hit some content quota, but because the things I run into while doing real client work are usually worth writing down.
If you’re here wondering weather QuantG is the right fit for whatever you’re working on — the honest answer is, maybe. I don’t take every project. But if its in the AI/ML/data space and you want someone who’ll actually think about your problem instead of just delivering a deck, lets talk.
I’m based in India, work with clients across time zones, and yes — I do respond to emails myself.
Want to work together or just talk data? Reach out →
My Blogs

OpenWA Guide 2026: Build a Free WhatsApp API Without Meta Fees
openwa - Free whatsapp api, full setup guide. srun bots, send text, log data, track links, and sync chats on your system with zero meta fees.

TencentDB Agent Memory: How a Four-Tier Pipeline Cuts AI Token Usage by 61%
TencentDB Agent Memory is an open-source TypeScript framework that gives local AI agents a four-tier memory hierarchy — raw logs at L0, atomic facts at L1, scenario summaries at L2, and a persistent user profile at L3.

34% Expiry reduced : We predicted demand before the warehouse felt it
A mid-sized FMCG exporter was losing margin to expiry every quarter. Demand forecasting changed that. 34% reduction in 6 months, no new suppliers needed.

How a Production-Grade Voice Agent Handled 40% of Inbound Contact Volume
Overview Industry Energy…

Google TurboQuant Explained: The Definitive Guide to 2026’s AI Revolution
You’re using AI…