// hienngm
Hien Nguyen — production AI agents, done like a backend engineer.
Senior backend engineer (NestJS · TypeScript · AWS). I build real, scalable AI agents and share the harness, loops, and system design behind them — not notebook demos.
350k+ npm downloads / mo
AWS Solutions Architect
NestJS · MCP · Serverless
Building production AI agents — one email a week
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