Project Index

Projects & System Case Studies

Production-certified desktop platforms, browser-native containerization engines, and generative AI pipelines built with high-availability, local-first principles.

Production / MS Store Certified2024 — Present•Lead Systems Architect & Desktop Developer

oaPOS — Windows Desktop POS & Real-Time Inventory Architecture

Microsoft Store ↗GitHub ↗

A resilient, high-speed Windows desktop point-of-sale and inventory system built on a local HOST/CLIENT distributed architecture with zero cloud dependency and sub-10ms transaction latency.

Transaction Latency

< 10ms

Offline Resilience

100% Autonomous

Store Certification

Official MS Store

Terminal Sync

Real-time LAN Sockets

.NET 8WPF / DirectXC#PostgreSQLSQLite EmbeddedRedis CacheLocal Socket SyncMS Store

Deep-Dive Technical Case Study →

Production / Official Microsoft Edge Add-ons2025 — Present•Lead Architect & AI Systems Engineer

oaDub — Real-Time Multimodal AI Simultaneous Tab Dubbing Engine

Edge Add-on ↗GitHub ↗

An advanced Chrome/Edge Manifest V3 extension streaming 16kHz raw PCM tab audio over bidirectional WebSockets to Google Gemini Live API, synthesizing instant 24kHz voice translation with zero server intermediaries.

Latency

< 400ms Bi-directional

Audio Pipeline

16kHz PCM In → 24kHz Out

Language Support

14+ Languages

Privacy

100% Client Offline Key

Gemini 3.5 LiveWebSocket APIChrome Manifest V3Offscreen DocumentWeb Audio API / PCMSimultaneous TranslationEdge Add-ons

Deep-Dive Technical Case Study →

Production / Open Source2026 — Present•Creator & Media Systems Developer

10SeC — In-Browser Video Splitter & Timeline Trimmer Engine

Live Platform ↗GitHub ↗

Client-side FFmpeg WebAssembly and Web Worker multi-threaded video segmentation extension and web app that automatically chunks long videos into 9.5s clips for WhatsApp, Instagram, TikTok with zero server upload.

Processing Mode

100% Client-Side WASM

Clip Segmentation

9.5s Precision Chunking

Privacy Standard

Zero Cloud Upload

Export Pipeline

Instant In-Memory ZIP

FFmpeg WebAssemblyWeb WorkerClient-Side Video TranscodingManifest V3Timeline TrimmerZero-Server PrivacyJSZip Archive

Deep-Dive Technical Case Study →

Active Production2024 — Present•Creator & Full-Stack Platform Developer

Orvyna App Studio — Cloud Web2App Architecture & Native Store Delivery Engine

Live Platform ↗GitHub ↗

An automated cloud compilation studio transforming responsive web applications into native-feel store-ready containers with direct Apple TestFlight / App Store Connect delivery and Google Play TWA AAB packaging.

iOS Pipeline

App Store Connect & TestFlight

Android Pipeline

Google Play TWA AAB

Bundle Generation

< 3 Seconds

Shell Footprint

< 150 KB

iOS TestFlightApp Store ConnectAndroid TWAWeb2AppTypeScriptVite

Deep-Dive Technical Case Study →

Open Source / Production Ready2024 — Present•Systems Architect & Low-Level Network Engineer

oa_sip_recorder — High-Performance Passive VoIP SIP/RTP Call Capture & Stereo Audio Synthesizer in Rust

GitHub ↗

A zero-overhead, multi-threaded systems tool engineered in Rust to sniff VoIP network interfaces via libpcap, track SIP signaling dialogs, reconstruct G.711 RTP media streams, and output stereo WAV audio with sub-25MB memory footprint.

Capture Mode

Passive Promiscuous Sniffing

Codec Engine

G.711 PCMU / PCMA Decoding

Audio Reconstruction

Real-time Stereo WAV Sync

Memory Overhead

< 25MB Footprint

Rust 1.70+Packet Capture (pcap)VoIP SIP/RTPG.711 μ-law/A-lawStereo WAV SynthesisConcurrency & Ring BuffersZero-Copy Parsing

Deep-Dive Technical Case Study →

Interactive Tool / Active2024 — Present•AI Workflow Architect & Frontend Developer

E-Commerce Image Enhancement Tool — AI-Powered Product Visual Studio

Launch Tool ↗

A generative AI pipeline and visual enhancement workbench that automates background replacement, lighting harmonization, and edge fidelity preservation for marketplace-ready product assets.

Production Turnaround

10x Faster

Edge Mask Accuracy

Sub-pixel Alpha

Lighting Coherence

Harmonized Shadows

Cost Reduction

-85% vs Studio

Generative AIDiffusion ModelsCanvas APIComputer VisionPrompt ArchitectureGoogle Flow

Deep-Dive Technical Case Study →