I build software that real operations run on: an ERP for a custom fabrication shop, CAD and estimating instruments that live on tablets and browsers, and research into optimization at the edge of what's computable. Nothing on this page is a mockup. Open any of it and use it.
Single-purpose tools built for people who work with their hands and need an answer in seconds. Each one runs entirely client-side and is deployed at the edge on Cloudflare.
Replaces the yellow legal pad. Sketch a part with a stylus, get a clean dimensioned drawing, a live square‑footage and cost readout, and a printable sheet for the floor. Works offline once loaded.
Trace a freehand boundary on the map, pick a stand model, and watch an eight‑stage photogrammetric pipeline animate each raster product onto the map. Returns a tree count with a confidence interval and a printed derivation. Tuned for Nova Scotia's Acadian forest.
Unfolding CAD for steel fabrication, sheet metal, ducting and piping, in the spirit of Plate 'n' Sheet with a modern UI. Cones, reducers, rectangle‑to‑round transitions, tees and laterals, lobster‑back bends, gores and auger flights. Every size edit rebuilds the 3D model and the flat pattern instantly, backed by a geometry test‑suite.
Place standard AISC shapes in 3D, drag members into place with snapping, then run LRFD strength checks under ASCE 7 combinations. Members recolour by demand/capacity, a section optimizer finds the lightest passing shape, and a costed report prints to PDF. Includes an 86‑part pressure‑vessel module with an animated exploded view.
A scheduling platform concept for clinics, and a live Quantum Approximate Optimization Algorithm simulator that treats rescheduling as Max‑Cut. State‑vector simulation, parameter landscapes and measurement spectra, all computed in your browser.
A full enterprise system for a metal fabrication business, built as a suite of SvelteKit applications on one shared Supabase backend. Shift and time tracking, job sheets with costing, requisitions through purchasing and receiving, inventory, and accounting reconciliation, all with role‑based visibility and a shared navbar that carries pending‑task indicators across apps. 🔒 Company sign‑in required · walkthrough available on request
Job tracking and invoicing for a drafting and detailing practice: work logged against jobs and revisions, printable invoices, and sign‑in auditing. 🔒 Sign‑in required
Staging build of a public site for a custom metal fabrication company: services, capabilities and contact, served from the same edge network as the tools.
Rescheduling a clinic when a no‑show ripples through the day is a combinatorial problem that explodes with scale. This is the original Optimere page, embedded unchanged: press Run optimizer to watch a quantum approximate optimization circuit converge on a schedule.
Not everything belongs in a browser tab. These run on Windows machines, tablets and cameras on a local network. Demonstrations available on request.
A Windows PDF workbench: fast viewing and text search across whole folders, page‑level restructuring (combine, split, crop, stitch, bookmarks, layers), and local OCR that writes a searchable text layer back into the file. Ships as an MSI installer.
Face‑recognition check‑in and check‑out kiosk for a tablet. Recognition models run in the tablet's browser; the roster and history live in a SQLite file on a PC on the same Wi‑Fi. No cloud services involved.
Drive a multi‑monitor Windows desktop with your hands and your gaze: head direction picks the monitor, a hand becomes the pointer, gestures act on the window underneath.
The best specification is watching someone do the job on a legal pad. I build for purchasing clerks, welders, detailers and clinic schedulers, and I keep building until the paper disappears.
Development runs through an agentic workflow with review‑gated deployments: feature branches, pull requests, staged environments. That is how a one‑person team ships an ERP and six instruments and keeps them all in production.
Everything deploys to Cloudflare Pages and Workers with Supabase behind the authenticated apps. No servers to patch, global latency in the tens of milliseconds, and a full deploy takes under a minute.
Status is a live reachability probe run by this page when it loads, not a cached badge.
| No. | Title | Description | Address | Status |
|---|