I'm Phuc. Frontend engineer based in Ho Chi Minh City.

Grew from developer to leading a team. 300+ production sites across enterprise, education, hospitality, and real estate — WordPress, Next.js, custom JS libraries.

Now running Perxel Studio — delivering production websites for international clients on WordPress and Next.js — and building OpenWallet independently: AI chat with MCP server, intent-based ranking, LLM eval harness.

Pixel-perfect UI matters. Good developer experience in open-source matters. I keep up with how AI is changing the way we build — and apply it where it makes sense.

My open-source work is production-tested — built for real projects, then extracted and published. If I ship it, I've run it in production first.

Frontend engineering and AI integration. Building production web products with WordPress, Next.js, and TypeScript — and wiring real AI into them via MCP, Claude API, and Langfuse eval harnesses.

Also active in open source: custom JS libraries published to npm, used across 300+ client projects and counting.