Products & case studies

Four lanes: products I owned end to end, public money, systems at scale, and tools next to how I build with agents.

Consumer product

End-to-end ownership: product, UI, payments, shipping.

Note: owning a consumer product →

Vivaahli

Wedding-tech for Indian families

Live

Marriage biodata maker and digital wedding invitations. Designer templates, 11 language labels, live preview that matches the PDF, one-time pricing from ₹99. Built for families who need print and WhatsApp in the same evening.

Biodatas created
1.4K+
Languages
10
Family rating
4.8/5
Time to finish
~5 min

Public money

Accountable public money at every level, from a district office to a municipal body. Shortlisted from ~5,000 at Build What Moves India.

The vision and the shortlist →

ourmoney

Where did the reported rupee for my place go?

Live

Public money should be accountable at every level, so anyone can see what a district office or a municipal body did with it. ourmoney is the first slice: ask in English or Hindi, trace a scheme rupee office by office in under a minute, and draft an RTI for the records. Gaps read as unreconciled, never as accusations. Shortlisted at Build What Moves India (OpenAI × Varun Mayya).

Hackathon
Build What Moves India
Shortlisted from
~5,000
Data
Mock + live extract
RTI
Drafts, never files

Backend & recommendations

Production systems, recsys, and honest product economics.

Note: checkout across seven microservices →

AniReco

Personalized anime recommendations from your AniList

Archived

A full-stack recommender: Gemini embeddings, ChromaDB vector search, hybrid scoring, franchise gates, and a React SPA. Shipped, learned, archived. The unit economics did not work at scale.

Hybrid ranker
5 signals
Retrieval
3 vectors
Catalog
50k+ anime
Outcome
Archived

Developer tools

Localhost tooling for AI-assisted coding piles. Agent orchestration lives in track record and notes.

Note: shipping AI agents →

Zashiki Warashi

A house spirit for the localhost pile

Live

macOS-first desktop control plane for local projects. Catalog without per-repo YAML, one-button start/stop via your login shell, Compose/DB peek with port remaps, and deep-links into Cursor, Finder, and Compass. MIT OSS; unsigned GitHub Releases.

Platform
macOS-first
Catalog
Machine-local SQLite
Rust tests
44
License
MIT