01 /AI / ALIGNMENT
a7t
Experiments on frontier AI models, with open methods, results, and a public reports index.
FOUNDERExplore a7t
SELECTED PROJECTS
NEWEST TO OLDEST01 /
02 /NEUROSCIENCE / AI
Fly Brain Experiments
A fly’s wiring diagram in four experiments: Doom, crypto trading, social behavior, and conversation.
EXPERIMENTSExplore the experiments
03 /CYCLING / VIRTUAL WORLDS
OpenCycle
A free virtual cycling platform that turns an indoor trainer into a ride anywhere you can imagine.
FOUNDERRide OpenCycle
04 /ELECTRONICS / BIOSIGNALS
Photodiode Pulse Monitor
An analog electronics project for turning fingertip light measurements into a readable pulse waveform.
HARDWARE HACKINGRead the story
05 /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
06 /AI / HUMAN PERFORMANCE
Transition
Adaptive triathlon training that puts AI to work for real people and real finish lines.
FOUNDEROpen Transition
07 /CRYPTO / ONCHAIN TRADING
Vector Acquired by Coinbase
A Solana trading platform I helped build as a founding engineer.
FOUNDING ENGINEERRead announcement
08 /MATH / PICTURE BOOKS
Mandeltot
A high-contrast picture book introducing little humans to fractals and the Mandelbrot set.
BOOKRead the story
09 /AI / STORYTELLING
Storybooks
Personalized, AI-illustrated stories that turn a child’s ideas into their next reading adventure.
FOUNDERRead the story
10 /QUANT / TRADING SYSTEMS
Pixels Fund
A quantitative crypto trading project with tools for researching, backtesting, and running automated strategies.
RESEARCHRead the story
11 /COFFEE / COMMERCE
Custom Label Coffee
A coffee company that made the bag personal, with custom labels for the people receiving it.
FOUNDERRead the story
12 /HEALTH / DATA
HexCare
A health-data platform bringing wearable measurements and patient-reported information together for research.
FOUNDERRead the story
Have an idea?
LET’S TALK