AI ENGINEER & FOUNDERUS CITIZEN · DALLAS-FORT WORTH / US-REMOTE

Trained a skin-cancer detector.Then built the check.

Edward Yi
AI engineer · founder

The model finds
the signal. The audit checks why.

I build medical AI, agent systems, and developer tools. Before that, I spent nine years leading teams and delivering products for international clients.

Explore selected work
INSIDE THE WORKThree systems. Different problems.↗
Medical AI

SecondLook

Skin-cancer detection with a separate verification layer. I trained the vision model and built the system that lets a doctor inspect its attention maps.

View project
▦Tissue tile
Vision modelEfficientNet-B4
LLM verification
Doctor review
SYSTEM ARCHITECTURE · CONCEPTUAL
A background in delivery.

9 years leading development

15+ international clients

~10 core team members

SELECTED WORK

What I’ve been building.

A closer look at the problems, the systems, and my contribution.

Medical AI
▦Tissue tile
Vision modelEfficientNet-B4
LLM verification
Doctor review
SecondLook

Skin-cancer detection with a verification step.

Skin-cancer detection with a separate verification layer. I trained the vision model and built the system that lets a doctor inspect its attention maps.

  • PyTorch
  • FastAPI
  • Grad-CAM
Selected for Built with Claude: Life Sciences
Production automation
≋Sources
Research agentsResearch + publishing
Editorial checks
Publish
AI News Pipeline

500+ articles published on a schedule.

A production pipeline that researches, writes, and publishes AI news across two live sites. Three white-label deployments sold.

  • Python
  • FastAPI
  • PostgreSQL
  • Next.js
  • Claude API
500+ articles published · 3 white-label deployments sold

Other projects

All repositories
Medical AI researchAAD Innovation Academy 2026+

Deep learning for basal cell carcinoma histopathology and real-time melanoma/BCC detection for Mohs surgery. Three-tier classification beyond binary labels; computer-vision models, two patents pending.

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ArchonMulti-agent platform+

Multi-agent AI platform that turns prompts into full-stack app prototypes. Live previews, automated evaluation loops, and model-agnostic orchestration across Claude, GPT, Gemini, and local models.

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Notification RouterHackerRank Orchestrate · #94 of 1,983+

Two model judges and deterministic rules decide what deserves an alert.

Explore projectLeaderboard
Claude Usage MonitorOpen-source CLI · ★ ...+

Terminal statusline for Claude Code. Real-time quota tracking, zero dependencies. Built for devs who live in the CLI.

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QuorumMulti-model discussion+

Multi-AI group chat for consensus. Multiple models discuss topics together and converge through structured rounds.

Explore projectGitHub
Pyi-thonInteractive learning+

Gamified Python learning platform. 30 progressive levels, real code execution in-browser via Pyodide, AI-powered evaluation. Zero setup, completely free.

Explore projectGitHub
Edward YiEdward Yi / Dallas-Fort Worth
ABOUT ME

I build products and lead teams.

I spent 9 years in blockchain development, most recently leading client delivery at a dev firm: a core team of ~10, coordinating with an overseas office to ship products for 15+ international clients across DeFi, wallets, and NFT marketplaces.

I now build AI products full-time. Multi-agent platforms, developer CLI tools, medical AI, and full-stack applications.

As a kid, I set up and hosted three 32-player Counter-Strike servers: vanilla, Superhero mod, and Warcraft 3 mod. They were consistently full, and I sold admin and level passes.

More about my background
Multi-Agent SystemsLLM Orchestration & RAGModel Training & EvalsComputer VisionPython Backends · FastAPIFull-Stack Product Engineering
EXPERIENCE

My background.

Building products, leading people, and staying close to the work.

2026 - Present

Independent AI Engineer & Founder

Remote

Building AI products full-time: medical AI for skin-cancer detection, developer tools, and multi-agent systems. Research selected for the AAD Innovation Academy 2026 (Digital/Electronic Technology) for three-tier deep learning on basal cell carcinoma histopathology. Hackathon builder at Anthropic's Built with Claude and OpenAI's Build Week.

2017 - 2026

President

Rock'n'Block, Blockchain Development Company

Led the South Korea branch. Core team of ~10, coordinating delivery with a Dubai office for 15+ international clients. Built DeFi protocols, crypto wallets, NFT marketplaces, and data-streaming infrastructure. Now a technical contact / referral partner.

2014 - 2017

CEO

HitecLED, LED Solutions

Founded and operated LED lighting solutions company in Austin, TX. Hardware and software product development, supply chain management, and B2B sales.

2013

Graduate

The University of Texas at Austin
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in mind?

For engineering roles, collaborations, or a conversation about what you’re building.