Nzubechukwu.

Work

Products, not repositories

A repository is evidence, not ownership. Every item here states its status, what it does, and exactly what my role was — built, building, or maintaining.

Community product

Active

Communities rank anything.

A full-stack rankings platform where communities create, share, and vote on top-10 lists — music, movies, tech, travel — rebuilt multiple times as the product vision matured.

My role: Built

Fintech · Ecosystem product

Building

Savings circles, on rails.

Digital savings circles built around transparent, programmable financial infrastructure — modernizing rotating savings groups (Ajo, Esusu, ROSCA) with on-chain escrow and automated payouts.

My role: Built

Developer tool · Ecosystem product

Maintaining

Know a domain's worth.

A domain appraisal engine that evaluates domains across 16 dimensions and produces a dollar-value estimate — shipped as a CLI, a terminal UI, and an HTTP API.

My role: Built

Media · Ecosystem product

Exploring

MovieDB

Find your next film.

A film discovery experience built around structured movie data — search, details, and watchlist-oriented browsing.

My role: Built

Ecosystem product

Exploring

Minitia

A compact utility product within the ecosystem — currently in early exploration.

My role: Building

Developer tool · Ecosystem product

Exploring

BugSwarm

A tooling experiment for tracking and triaging bugs — currently in early exploration.

My role: Building

Infrastructure · Ecosystem product

Exploring

Umbrella

Infrastructure work within the ecosystem — currently in early exploration.

My role: Building

Looking for open-source contributions? Those live separately under open source — contributing to a repository is not the same as owning a product.

Work — Nzubechukwu Cyprian