Work & Projects

A curated selection of shipped tools, applied AI systems, and demos. Tip: press / to search.

Video / Web

YouTube-style Video Site

Fast, infinite-scrolling video grid with cached manifest, thumbnails, overlay player, and auto-refresh when new clips land.

  • Auto-refresh with ETag polling (no hard reload)
  • APCu + file manifest cache; ETag/304 responses
  • Virtualized grid, lazy thumbnails, overlay queue
  • Optional on-demand thumbnail generation
Crypto / Trading

Coin Ripper — Crypto Auto Trader

USD-quoted crypto board with paper trading, TP/SL, and trailing take-profit logic. Donchian + RSI helpers and a tiny HTTP API for your admin.

  • USD spot pairs + live ticker
  • Paper trades with TP/SL + trailing TP
  • Donchian breakout + RSI utilities
  • SQLite persistence; minimal REST endpoints
  • Ready to wire for Coinbase Advanced Trade
Business / Operations

Automotive Shop Management System

Complete shop platform: customers, vehicles, work orders, invoicing, tire quotes, accounting (P&L, expenses), and SIP phone integration with auto-popup customer lookup.

  • Customer & vehicle management with smart dropdowns (250+ models)
  • Work orders, invoices, tire quotes (auto-generated doc numbers)
  • Complete accounting: income, expenses (13 categories), P&L reports
  • SIP/VoIP phone monitoring: auto-popup with customer history
  • Dashboard with financial summary (revenue, expenses, profit)
  • 11 database tables, 5,500+ lines, production-ready in 10 minutes
DevOps / Automation

Remote Desktop Generator

Web-based .rdp builder with presets, smart sizing, gateway, and one-click download/copy for fast remote access.

  • Ephemeral VMs with time-boxed access
  • SSO + device posture checks
  • Per-session audit trails & screen capture (optional)
  • Pre-baked app images and GPU tiers
Operations / HR Analytics

Automotive Repair Shop Manager — HR Analytics

Technician workforce analytics for multi-bay shops: utilization, overtime forecasting, certifications, recruiting, and compliance—built to cut labor waste and keep bays turning.

  • Technician utilization & efficiency (flagged vs. clocked hours)
  • Overtime forecasting & labor cost variance by RO/advisor
  • Skills matrix, certifications & expirations (ASE, OEM, EPA 609)
  • Time & attendance with shift scheduling and coverage heatmaps
  • Turnover, recruiting funnel & time-to-hire tracking
  • Safety + compliance: required training, incidents, OSHA logs
  • PTO accruals, approvals & bay coverage impact
  • Payroll export (ADP/Paychex/QuickBooks) and role-based access
HR / Systems

HR Systems Dataflow Portal

Complete HR data architecture visualization with interactive intranet portal: recruitment through offboarding, system integrations, and workforce analytics.

  • Interactive dataflow diagram with 12+ integrated HR systems
  • Employee lifecycle: recruitment, onboarding, payroll, performance
  • Real-time system integrations dashboard & monitoring
  • HRIS, Payroll, Benefits, Time & Attendance integration
  • Analytics & reporting with workforce planning tools
  • Professional intranet-style interface with tabbed navigation
  • Zoom/download chart capabilities & mobile responsive
  • Complete documentation & technical architecture
Voice AI / CX

Call Center Automation

AI-powered voice workflows that deflect routine calls, accelerate triage, and hand off to agents with full context — boosting CSAT while slashing handle time.

  • Real-time STT/TTS with barge-in and natural turn-taking
  • Intent/routing, knowledge search (RAG), and PCI-safe redaction
  • Smart IVR: account lookup, order status, scheduling, payments
  • Seamless agent handoff with live transcript & next-best actions
  • A/B flows, analytics: AHT, FCR, containment, sentiment
  • Integrations: Zendesk, Salesforce, ServiceNow, Twilio
  • Multilingual support (80+), profanity & escalation handling
Audio / NLP

MP3 → PDF Automated Text Extraction

Upload an MP3 (or WAV/M4A), auto-transcribe it, extract key entities, and generate a searchable, well-formatted PDF report with timestamps and highlights.

  • Fast speech-to-text with speaker diarization
  • Topic segmentation, keywords & action items
  • Named-entity extraction (people, companies, VINs, dates)
  • Auto summaries + pull-quotes with timestamps
  • PII redaction & profanity filter (optional)
  • Export: PDF (searchable), SRT/VTT, and raw JSON
  • Supports 80+ languages & domain glossaries
Audio / Streaming

SoundQ — Multi-User Audio Streaming Platform

Full-featured audio player with multi-user stations, public/private visibility, real-time spectrum visualizer, playlists, and smart discovery—built for radio-style streaming at scale.

  • Multi-user audio stations with public/private visibility control
  • Real-time audio spectrum visualizer with frequency analysis
  • Smart playlist management with favorites and shuffle/repeat
  • Advanced search & filtering by station, user, or track name
  • Role-based access: admin, authenticated users, and guest modes
  • Support for MP3, M4A, AAC, OGG, WAV, and WebM formats
  • Persistent playback state and cross-session favorites
  • Responsive design with mobile-optimized controls
Music / Streaming

BeatConnect — Music Library & Streaming Platform

Full-featured music streaming platform with user authentication, album libraries, live radio streams, and smart search—delivering a Spotify-like experience with real-time playback controls.

  • Complete music library with albums, artists, songs, and playlists
  • Live radio streaming with listener counts and status monitoring
  • User authentication system with profiles and personalized settings
  • Advanced search across albums, artists, tracks, and live streams
  • Real-time music player with play/pause, skip, and progress controls
  • Database-driven content management for scalable music catalogs
  • Responsive UI with glassmorphism design and smooth animations
  • User favorites, recently played tracking, and discovery features
Doc AI

PDF → Smart Filename (first 3 pages ➜ LLM)

Triage and rename PDFs by reading the first pages with an LLM to propose clean, consistent filenames; ideal for invoices, reports, and receipts.

LLM/RAG

Diagnostic RAG for heavy equipment

Indexed 4M+ pages across PDFs & manuals; latency < 400ms; 32% fewer escalations.

ML/Time-series

Predictive maintenance models

Time-series models reduced unplanned downtime by 18% across fleet.

CV

Computer-vision parts matcher

Top-1 accuracy 92% on 1,800 classes; mobile-first UI for field techs.

Voice AI

Customer telephony bot

Real-time STT/LLM/TTS with agent handoff; cut hold time by 41%.

NLP/Realtime

Bi-directional universal language translator

Low-latency speech and text translation across 80+ languages; < 200ms glass-to-glass; robust code-switching.

Mobile/Android

Android app launcher (intents + mini overlays)

Android-friendly web page that opens apps via intent://, geo:, and custom schemes; floating YouTube/Maps; mic→ja-JP STT with auto-translate to English; safe-area tab bar.

NLP/Translation

EN ⇄ JA vLLM translator (PHP + Mic)

PHP front-end for local OpenAI-compatible vLLM (Mistral-7B): mic capture via Web Speech, auto-detect EN/JA, auto-target or override, AJAX JSON responses, tunable temperature/host/model.

Diagnostics

Nexiq Truck Scanner

Web simulator and desktop tool to connect, scan ECUs, read/clear DTCs, stream live data, and save diagnostic sessions.

  • USB-Link connect/disconnect flow
  • ECU discovery and selection
  • Read/clear DTCs per ECU
  • Live data streaming (RPM, temps, pressure)
  • Session recording and TXT export
Data / Automotive

VIN Decoder (vPIC)

Online VIN decoder using NHTSA vPIC with a human-readable report, sample VINs, optional Wikipedia image, and raw JSON export.

  • Live vPIC lookup
  • Human-readable summary report
  • Sample VIN shortcuts
  • Raw JSON view/copy/download
  • Best-effort Wikipedia image
Video / Processing

Video Scene Detector

Web-based FFmpeg scene change detector with adjustable threshold, optional thumbnails, and per-scene clip export.

  • FFmpeg-based scene cut detection
  • Adjustable threshold
  • Thumbnails at cut points
  • Split into per-scene clips
  • Saves run artifacts for download
CV / OCR

License Plate Reader

Desktop tool to detect and read vehicle license plates from images or webcam using OpenCV + EasyOCR, with optional IP-based geotag overlay.

  • Multi-stage detection pipeline (Haar, HOG, Canny)
  • EasyOCR for text extraction
  • Webcam and image file support
  • IP geolocation overlay
  • Plate history log