FDE in Action — AP Invoice Automation
A teaching-grade accounts-payable agent that pays clean invoices touchlessly, routes every exception to a human, and makes each judgment (deterministic / LLM / human) visible on screen.
Portfolio
Builds
Production tools I’ve shipped. Each entry states the problem, the constraint that made it interesting, and the one architecture decision that mattered — plus what’s still unfinished.
Kundali — Grounded Vedic Readings from a Computed Chart
A multi-account Jyotish app that computes a real sidereal birth chart with Swiss Ephemeris, then has an LLM read that exact chart — specific placements, not generic horoscope filler — with a model-comparison harness and an LLM judge to keep it honest.
LoopWorks — Meridian Next-Best-Offer
A teaching-grade telecom next-best-offer agent — it picks the right offer for each subscriber under hard eligibility rules, pauses for a human on sensitive retention offers, invents and prices new offers behind a finance gate, and shows the cost and accuracy of every model call. Runs with no key on recorded data, or live on your own key.
Mathur Practice — AI Operating System for a CA Firm
A demo practice-management platform for an Indian CA firm where AI does the grunt work — GST reconciliation, ledger scrutiny, notice drafting — and every output is a draft that waits for the partner's sign-off.