The TL;DR

I build software end-to-end — from Kubernetes and data pipelines down to the pixels people actually touch. Recent work spans prediction-market infrastructure, on-chain tooling, and collector apps. I like taking an ambitious idea and driving it all the way to something real and running.

How to use this TV

This portfolio is laid out like an old tube TV, and each channel is a project.

• Change the channel with the ◄ CH / CH ► buttons, the arrow keys, or the TV Guide on the right (on your phone, tap ☰ GUIDE).
• Scroll down on any channel to read the full story — what it is, how it’s built, and what I actually did.
• Channels showing GETTING SIGNAL are tuned in but the trailer isn’t up yet — the write-up below still is.

What you’ll find

More channels are being wired in. Start with Shadowless and Sheetless — two takes on the same problem: knowing what you own and what it’s worth, one physical and one on-chain.

Prefer the fast path? Everything links out from the buttons above.

What it is

Shadowless is a collector’s companion for the Pokémon TCG. Instead of a spreadsheet, it gives you a physical Dex-style device: binders as icons on a green LCD, nine-pocket pages rendered with real card art — sheen, foil, deboss — and a checklist mode for fast bulk entry.

The interesting parts

• A living-dex + goals engine surfaces near-complete sets and theme runs you didn’t know you were close to finishing, with cost-to-close accumulating as cards get priced.
• Live pricing without shipping keys — all lookups route through a Cloudflare Worker proxy that caches per-card quotes in KV (24h freshness), so repeat lookups cost nothing and no API key ever ships in the app binary.
• A pure-function core — completion math, condition haircuts, and money logic live in a React-free, I/O-free TypeScript package that’s trivial to test and reuse.
• Offline-first — lookups fall back to cached snapshots; the collection database lives on-device and rides iCloud backup.

What I did

Design and build, solo: the device-shell UI and its animations, the TCGdex → SQLite catalog pipeline, the pricing worker and its cache/metering layer, and the export/backup flow.

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Trailer coming soon — the channel’s tuning in.

What it is

Sheetless is an on-chain gacha portfolio. Paste a wallet address and it shows your tokenized graded cards across platforms — Beezie, Courtyard, Collector Crypt — and chains — Solana, Base, Polygon, BNB — with grades and value. Identity comes from each token’s on-chain metadata, so it isn’t limited to any one game.

The interesting parts

• A multi-chain indexer worker correlates acquisition and disposal events across platforms behind one generic strategy, so adding a new marketplace is a registry entry rather than a rewrite.
• Basis from the chain, not the receipt — even custodial, fiat-funded buys are reconstructed from same-transaction USDC, so cost basis and P&L are honest.
• Fair-market value pipeline with grade-aware comp filtering, a short-TTL per-wallet cache, and a price shape built for multiple providers and an aggregate median.
• Static-exported dashboard on Cloudflare Pages talking to the worker — fast to load, cheap to run.

What I did

Design and build, solo: the platform registry and correlation strategies, the chain indexer and caching/metering worker, the FMV logic, and the dashboard.

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Trailer coming soon — the channel’s tuning in.