Everything I've built.

All thirteen — flagships, client work, enterprise systems, and the autonomous pipelines that run this site. Architecture deep-dives live in /products.

~/projects

Flagship · Desktop Cockpit

streamerOS

A Rust-powered desktop cockpit for streaming professionals, engineered via modular Claude orchestrations. Handles live system telemetry feeds, multi-platform chat velocity streams, and real-time automated OBS scene synchronization.

AI-ArchitectedRust / Next.jsLive Telemetry
RustWebSocketsClaude AI
system telemetrylive
CPU Load
Chat Velocity
OBS Sync
RAG · Tier-1 Support

streamerOS AI Support Agent

A Tier-1 support assistant for streamerOS built on a grounded RAG architecture. A Hono router on Cloudflare Workers embeds the product knowledge base into Upstash Vector, retrieves the relevant passages per question, and streams a gemini-flash answer constrained strictly to that context — refusing anything out of scope.

Zero-HallucinationEdge-StreamedServerless
HonoCloudflare WorkersUpstash Vectorgemini-flash@ai-sdk
case://posco/analysis
Verdict Generated
Local-First · AI Finance Agent

Sable

A personal-finance agent where the AI is structurally incapable of touching the money: every record lives in on-device SQLite (no cloud backend), and the model's function calls render as Review & Confirm cards — it proposes, only a human commits. Serialized writes, offline-first, and a daily on-device briefing.

Propose/Confirm BoundaryZero-CloudOn-Device RAG
React NativeSQLiteFunction CallingTypeScript
SQLiteon-deviceOpenAIfn-callpropose(intent)Review & ConfirmConfirm→ commit
AI Infrastructure · Edge

Portfolio Concierge — RAG + MCP

One Cloudflare Worker, two interfaces: a grounded RAG API that answers questions about my work from a Vectorize index of my 95-article corpus (refusing anything out of scope), and an MCP server — add its URL to Claude and interrogate this portfolio from inside your own AI. Corpus re-embeds automatically after every deploy.

Interview me via MCPGrounding ContractAuto-Reindexed
Cloudflare WorkersVectorizeWorkers AIMCPTypeScript
SERVER
Client Delivery · EdTech

Path Saathi LMS

A free vocational-skilling LMS (“Learning to Livelihood”) for a client sitting on a library of course videos and PDFs. The brief arrived on a Monday — an MVP sketch and a vision of what it should become — and a working platform was live on the dev environment the next day: auth, course delivery for the client's video and PDF content, self-paced learning flow. One day from vision to a URL the client could click.

Brief on Monday → live on dev in 1 day
1-Day DeliveryClient WorkSelf-Paced LMS
Next.jsReactTailwindTypeScript
Automation · Agent

Automated LinkedIn Pipeline

A self-hosted autonomous agent that lives entirely in a GitHub repository. On a cron schedule, a GitHub Actions runner drafts a technical post with the Gemini API, publishes it, and commits its state back to the repo — no server, no subscription.

AutonomousZero-CostCron-Scheduled
PythonGitHub ActionsGemini API
TueThuTuecron: 0 10 * * 2,4PUBLISH QUEUE$ python publisher.py→ gemini: draft ok→ post → linkedin✓ published.json +1$
Pipeline · Content

Zero-Cost AI Blog Writer

A native Next.js pipeline that autonomously writes, formats, and deploys Markdown articles straight to this site. Gemini drafts the MDX, GitHub Actions commits it, and GitHub Pages ships the static export — at a steady-state cost of exactly $0.

$0 InfraSelf-WritingStatic Export
Next.jsMDXgoogle-genaiGitHub Actions
---title:slug:date:---commitmaincontent(blog): postGitHub Pagesoutput: export → live
Agentic AI · RAG

Police RAG Agent — POSCO Cases

An autonomous agentic retrieval-augmented generation engine deployed for law enforcement workflows. Scans massive multi-format legal structures to confidently trace, evaluate, and output systematic verdict matrices directly to investigators.

Agentic AIVector RetrievalLLM Orchestration
LLMVector DBPrompt OrchestrationPython
case://posco/analysis
Verdict Generated
Workflow Automation

IntegrateX

An interactive workflow-automation environment featuring responsive connectors, processing layers, and directional edge bindings. Developed a custom state Serialization Adapter architecture to optimize graph serialization over the wire.

Achieved 94% reduction in workflow payload size by implementing a custom Serialization Adapter pattern, drastically lowering database I/O.
94% Payload CompressionReact FlowZustand
React FlowZustandTypeScript
triggerlogicoutputwebhook
Enterprise · Admin Portal

CMZ App — Enterprise Portal

A scaled administrative core engine supporting thousands of active endpoints. Hardened through structured cache rings and strict role-based authorization layers for low-latency, high-availability operation.

25% Latency Reduction99.9% Uptime35% Error Elimination
ReactTypeScriptNodeRedisJWTWebSockets
SERVER
Backend · REST API

Hospital-API

A high-throughput clinical workflow orchestration platform. Optimizes lookup routines through heavily cached queries and defensive server request-validation pipes for reliable patient-doctor data flow.

40% Workload Reduction30% Query Optimization25% Server Response Accel
Node.jsExpressMongoDB
DB1DB2DB3GATEWAY
Embedded · Smart TV

Cross-Platform TV Suite

Embedded native smart-television systems engineered using modular vanilla abstractions for pristine execution over limited, multi-resolution, low-spec client platforms.

30% Retention Boost15% Performance Tuning
ReactVanilla JSSamsungLGVizio
Architecture · Refactoring

SANKALP

Structural system architectural optimization and deep defensive codebase translation for an enterprise core application. Implemented system type-safety definitions and refactored core data channels.

System ArchitectureDeep Code Refactoring
System DesignTypeScriptRefactoring