A TypeScript monorepo SaaS for retail operations. Handles email/Google OAuth, company-scoped RBAC, POS CSV imports with Georgia sales-tax review, async bank statement PDF extraction via background jobs, and a standalone QuickBooks workspace for contacts, invoices, and reconciliation.
Next.js 15 App Router warehouse system backed by MongoDB Atlas. Manages items, vendors, suppliers, purchase orders with embedded pallets, and renders the structured warehouse layout (unit → row → column) as an interactive 3D preview using Three.js. Dashboard analytics powered by ApexCharts.
A Python + Streamlit shipping desk that started as a four-person team prototype and was rebuilt end to end. An AI assistant (Groq tool calling, with an optional AWS Bedrock Agent) reads a pasted order email, packing slip or address block, builds the shipment, and fetches exact rates from every connected carrier through the ShipStation API v2. Rates come back with carrier logos and Cheapest / Best value / Fastest picks; checkout opens pre-filled and ends in a real label PDF with a tracking number. Around the assistant sit Dashboard, Rates, Checkout, Shipments and Tracking pages.
A Next.js dashboard prototype showing wildfire risk for Santa Barbara, Ventura and Los Angeles counties: KPI cards, a Leaflet forecast map, an ApexCharts risk chart and a site table, all driven by a small sample dataset built from a committed trihourly weather CSV. The monitoring sites and risk probabilities are fictional sample data, and the UI labels them that way. An earlier version included a Python ML pipeline (FIRMS, RAWS and FRAP data with ANN/LSTM models) and a FastAPI backend; that code now lives only in the git history while the project restarts from the front end.
A C# WinForms desktop application that connects to ONVIF-compliant IP cameras via their device and media service endpoints. Uses EmguCV (OpenCV wrapper) for real-time motion detection, and implements continuous, absolute, and relative PTZ (pan-tilt-zoom) camera control over ONVIF + RTSP streams.
A C# WinForms (.NET 6) setup wizard that installs the server side of a number-plate-recognition vehicle-log system on Windows: MongoDB and mongosh, an Eclipse Mosquitto MQTT broker, a web portal and a detection bot, each registered as an auto-start Windows service with NSSM. When the services already exist it switches to an update screen that pulls newer component releases from an S3 bucket. It is a proof of concept: the installer payloads are not part of the repository.
A Next.js page laid out like a slide deck for a graduate seminar on browser-based 3D visualization. A sidebar carries each slide's points while a full-height canvas runs that slide's Three.js scene: a 30,000-point cloud, a 3D equation plotter, an icosphere point cloud, GLB model loading, a highway driving demo and an FPS target-practice scene. The seminar paper and slides, which review three WebGL research papers, live alongside it.
An Electron desktop app for macOS and Windows for everyday file housekeeping: a dual-pane Transfer Hub for moving work between folders, external drives and an Android phone over adb, and a Storage Analyzer that scans a folder and draws a treemap of its largest subfolders. Every file, device and database call runs in the main process behind a typed, validated IPC API, with a sandboxed renderer and a local SQLite activity log.