Selected work
Things I’ve built
Computer vision, accessibility, edge AI, open standards. Every one a system built to keep someone safer or more included. Each links to a short case study.
PlatAtlas
PlatAtlas gives agentic and physical AI work a verifiable accountability layer. Per-org consoles map what agents and machines do, sign every action, and keep a replayable record. OpenCastor is its open-source robotics edition.
OpenCastor
OpenCastor is the open-source robotics edition of PlatAtlas. A single ROBOT.md manifest, the RCAN wire protocol with Python and TypeScript SDKs, an MCP server so any LLM can drive a robot, and a public registry with the first five EU AI Act-aligned endpoints.
QuantumMytheme
An open-source bench where a capable model designs a quantum circuit or chip and a deterministic, numpy-only judge re-simulates and ACCEPTs or REJECTs it. The wedge for a verifiable-efficiency referee: an honest map of where machine intelligence actually gets more efficient.
Heat Protein Lab
An interactive, browser-based lab that walks you down a temperature gradient and shows, with real PDB/AlphaFold structures and rigorous prose, how proteins like HSF1 sense and survive heat. The thing I built after I built the wrong thing.
Fitness Report
I graded fourteen public MCP servers on whether an AI agent can actually get work done with them. The first full pass scored none of them, because the harness caught its own tasks being answerable without the server. The refusals are the product.
FOIL
A response to Anthropic's Frontier Red Team work on multiagent systems: reordering identical inputs can invert a model's decision. Eleven pre-registered studies, two zero-dependency Python tools, and a failure record published at the same standard as the findings.
Heat Threshold
A Gemini-driven, multi-agent environmental-logistics and heat-safety scheduler: WBGT risk flags, route planning, and a GO/NO-GO verdict for outdoor activity. A real working build, and the wrong answer to the question I actually cared about.
Robot Registry Foundation
Public identity and compliance for AI-driven robots: permanent RRNs, Ed25519 ownership proof, and the first five EU AI Act-aligned endpoints, live.
LiveCaptionsXR
On-device spatial captioning for deaf/HoH users in XR: captions appear in 3D near whoever is speaking, running on the Qualcomm Hexagon NPU.
Continuon
An embodied-AI project exploring a single brain that persists across many robot bodies, with the ContinuonXR spatial-computing interface for robot control. The continuonai org also stewards the RCAN wire protocol used across the OpenCastor stack.
Ralph
An open-source harness for autonomous AI development: 10+ agents with deliberate context rotation, on macOS, Linux, and Windows.
Downtown Miami Flood Risk
The local companion to my global Sea Levels tracker: LiDAR terrain, drainage, groundwater, and insurance records for Brickell through Edgewater, assembled into an interactive 3D visualiser, a live upstream ice monitor, and a plain-language guide — with every inferred value tagged as inferred.
Sea Levels
A live dashboard built on public ocean data: NOAA tide gauges queried straight from the browser, an along-coast panel that watches El Niño's coastally trapped waves arrive at the gauges, the satellite altimetry record since 1993, the sea level budget, and IPCC AR6 projections, all in dependency-free SVG charts.
HearAura
An Auracast broadcast assistant for LE Audio hearing aids and earbuds, with live on-device captions and local-network audio channels. Submitted to the App Store in 2026.
Exsiccatae
A free iPhone field journal that identifies birds by photo and by song, entirely on-device, and renders your life list as a watercolor herbarium. Submitted to the App Store in 2026.
Heat Compass
Live WBGT heat flags, work-rest guidance, and capped hydration coaching, computed from published heat-stress doctrine and audited for accuracy before shipping. iOS 1.0 submitted in 2026; an enterprise console edition lives at heatcompass.com.
Bicycle Radar
On-device vehicle detection that warns cyclists about traffic approaching from behind, with audio and haptic alerts so your eyes stay on the road. The 1.0.25 release went to App Review in 2026.
Dronevade
Edge computer-vision platform for drone detection: custom YOLO models with RF and thermal fusion, designed for the field.
Farmhand AI
A concept demonstration of autonomous agricultural robotics: computer vision and edge AI for crop monitoring and livestock management.