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
Design / Construction

Blueprint Maker Pro

Code-compliant residential design tool with drag-and-drop room layout, state building codes for all 50 states, multiple views (floor plan, elevations, 3D), and automatic compliance checking.

  • Drag-and-drop room placement with snap-to-grid and resize handles
  • Building codes database for all 50 US states (setbacks, minimums, sprinkler thresholds)
  • Smart auto-layout algorithms: zone-based placement, room packing, optimization
  • Multiple views: floor plan, front/side elevations, 3D isometric
  • Doorway system: standard, double, sliding, pocket, bi-fold, French, garage doors
  • Building systems: plumbing, HVAC, electrical, fire suppression, smoke/CO detectors
  • Real-time compliance checking with pass/fail status and issue reporting
  • Material estimates: lumber, drywall, wiring, plumbing, ductwork
  • Save/load projects: localStorage quick save, JSON export/import
  • Preset layouts: 1BR small, 2BR medium, 3BR large, 4BR ranch
Marketing / Events

Raffle & Sweepstakes Management System

Device-aware raffle platform with intelligent mobile/desktop routing, entry management, winner selection, and compliance tracking—built for promotional campaigns and giveaways.

  • Smart device detection with user-agent parsing (iOS, Android, BlackBerry, Windows Phone)
  • Automatic mobile/desktop routing for optimized user experience
  • Entry management with duplicate prevention and validation
  • Random winner selection with fairness algorithms
  • Entry tracking and participant management dashboard
  • Compliance features: official rules, age verification, geographic restrictions
  • Real-time entry counts and campaign statistics
  • Email notification system for winners and participants
  • Export capabilities for reporting and auditing
  • Mobile-responsive UI for all device types
Voice AI / Translation

Fast Live Voice Translator

Real-time speech-to-text translation with dual AI modes: lightning-fast MyMemory API (<500ms) and enhanced Claude AI. Features live audio visualization, 30+ languages, and instant voice/text translation with RTL support.

  • Dual translation modes: Fast (MyMemory API) and Enhanced (Claude Haiku)
  • Real-time speech-to-text with Web Speech API and continuous recognition
  • Live audio visualization: waveform canvas and 20-band frequency meter
  • Support for 30+ languages with auto-detection and RTL (Arabic, Hebrew)
  • Text-to-speech output with voice synthesis for translated text
  • Ultra-low latency: <500ms fast mode, configurable delay optimization
  • Swap languages feature with bidirectional translation
  • Copy to clipboard, character counter, and clear functions
  • Fallback API chain: MyMemory → LibreTranslate → Claude AI
  • Audio level monitoring with dB display and peak detection