SELECTED PROJECTS

NEWEST TO OLDEST

01 /

MACOS / VIDEO

Snapcap

The free, open-source Loom alternative for Mac. Local-first, with no account and no uploads.

OPEN SOURCEView on GitHub

MISALIGNMENT.XYZ in black pixel lettering between abstract black-and-white waves

02 /

AI / ACCOUNTABILITY

Misalignment

A public record of AI misalignment, with original sources and context for every report.

FOUNDERExplore the record

03 /

NEUROSCIENCE / AI

Fly Brain Experiments

A fly’s wiring diagram in four experiments: Doom, crypto trading, social behavior, and conversation.

EXPERIMENTSExplore the experiments

OpenCycle rider on an open road through a valley of pink cherry-blossom trees, with pale mountains ahead

04 /

CYCLING / VIRTUAL WORLDS

OpenCycle

A free virtual cycling platform that turns an indoor trainer into a ride anywhere you can imagine.

FOUNDERRide OpenCycle

Close-up of the handmade fingertip sensor, with an optical component and wiring connected to breadboards

05 /

ELECTRONICS / BIOSIGNALS

Photodiode Pulse Monitor

An analog electronics project for turning fingertip light measurements into a readable pulse waveform.

HARDWARE HACKINGRead the story

Angled CAD view of the yellow cattle tag enclosure with its dark solar-panel face

06 /

HARDWARE / SATELLITE

NTN Cattle Tag

A solar-powered satellite cattle tag I started building to help my grandma manage her ranch.

HARDWARE HACKINGRead the story

Transition app screens showing training plans, performance tracking, indoor cycling, nutrition, and workout details

07 /

AI / HUMAN PERFORMANCE

Transition

Adaptive triathlon training that puts AI to work for real people and real finish lines.

FOUNDEROpen Transition

08 /

CRYPTO / ONCHAIN TRADING

Vector Acquired by Coinbase

A Solana trading platform I helped build as a founding engineer.

FOUNDING ENGINEERRead announcement

Mandeltot spread: Zoom in close, what do you see? A wondrous world, complex as can be. Red, white, and black bands surround repeating Mandelbrot shapes.

09 /

MATH / PICTURE BOOKS

Mandeltot

A high-contrast picture book introducing little humans to fractals and the Mandelbrot set.

BOOKRead the story

Pixel-art storybook landscape with mountains and a mysterious garden doorway

10 /

AI / STORYTELLING

Storybooks

Personalized, AI-illustrated stories that turn a child’s ideas into their next reading adventure.

FOUNDERRead the story

Original Pixels Fund strategy editor with nested buy and sell conditions beside their configuration

11 /

QUANT / TRADING SYSTEMS

Pixels Fund

A quantitative crypto trading project with tools for researching, backtesting, and running automated strategies.

RESEARCHRead the story

Alex holding a bag of Custom Label Coffee with a personalized photo label

12 /

COFFEE / COMMERCE

Custom Label Coffee

A coffee company that made the bag personal, with custom labels for the people receiving it.

FOUNDERRead the story

13 /

HEALTH / DATA

HexCare

A health-data platform bringing wearable measurements and patient-reported information together for research.

FOUNDERRead the story

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