Portfolio
Things I've designed and built, from production systems to weekend experiments. Click any card for the full case study.
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An MCP server that answers the question agents keep hitting mid-task — did this API change shape, and will it break me? Infers JSON Schemas from live responses, diffs them, and ranks every change as breaking, risky, or additive. Published on the Apify Store with pay-per-event billing.
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A browser-based vocal trainer that listens as you sing and gives honest, real-time pitch and timing feedback. A Rust/WASM engine does the listening, and any song can be imported at zero infrastructure cost.
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The Astro template this very site runs on. One typed config file drives every word of content, it costs $0 to host, and a friend could make it theirs without touching a component.
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An offline-first PWA for memorizing scripture with FSRS spaced repetition, seven graded recall modes, and word-level diff grading. No backend, no accounts, and all data stays on your device.
A HoloLens augmented-reality platform for remote equipment maintenance: live audio and video plus spatial annotations between a field technician and a remote expert.
A competitive game AI using minimax with alpha-beta pruning, tuned to pick optimal moves under a strict per-match time budget.
A C++ engine for querying social-network relationships, redesigned with the right data structures to drop runtime from quadratic to linear.