Hi, I'm Sparsh. I like making careful things — and I want them to help.

Hello

A short, honest introduction.

I'm a maker at heart — happiest when I'm learning something hard and turning it into something real that someone can actually use.

I'm studying BH111 at RMIT — a double degree in Electronic & Computer Systems Engineering (Honours) and Business. I chose both on purpose: I love understanding how a thing works all the way down to the hardware, and I care just as much about how it reaches people and earns their trust. The engineering teaches me to be precise; the business side keeps me honest about whether the work is actually useful to anyone.

Outside the screen, a few things keep me steady:

• Muay ThaiThe discipline I lean on most. It's taught me to stay calm under pressure, take a hit, and get back up — which turns out to be most of engineering too.
• Music & ArtWhere my ideas get room to breathe. I think the best technical work has a bit of craft and taste in it, not just correctness.
• LearningI genuinely can't stop. Maths, retrieval systems, ancient texts, how a small business actually runs — if it's hard and real, I want to understand it.
• Making thingsCode is my favourite material. I like shipping small, careful tools that solve a real problem for a real person.

For what it's worth: I captained a cricket club to a championship, I'm a certified open-water diver, and I spent a couple of years in customer-facing work that taught me people come before product. I try to bring that same care into everything I build.

Why I build

I want my work to leave the world a little more trustworthy.

Right now, AI is being trusted faster than it's being tested. That worries me — so it's where I've pointed my work.

Most of what I do comes down to one quiet idea: don't claim what you can't prove. My main project, falsify-eval, is a small open-source tool that catches AI systems which look right but aren't — and I gave it away under an open licence on purpose, so it can become a shared standard rather than something I sell. Good methodology helps more people when it's free.

The same care goes into the products. SiteIQ exists to take the spreadsheet-and-lost-message chaos out of running a small operations business — the kind of unglamorous tool that genuinely gives a small team their evenings back.

And the work isn't only for people who can pay for it. Through Bhardwaj & Sons — the family house I build under — I'm committing a standing share of everything I do to putting AI tools in the hands of non-profits and underserved communities, starting in India and Australia. The names and the audited figures get published. Nothing said that can't be verified — that's the whole point.

What I'm building

A few things I've shipped.

I also collaborate with RMIT's Mathematics Department (under Prof. Lewi Stone), building learning resources and rebuilding the department's site so good teaching is easier to reach.  Full proof of work →

Writing

Notes from the bench.

• The corpus drift trap: why your RAG's nDCG is probably lying to you 1 May 2026
• Wiring up dead code: how I found +1.9% nDCG sitting unused in my own repo 1 May 2026
• From dossier prediction to validated lift: 8 of 10 items shipped 1 May 2026

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