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  • Hyundai-Autoever
  • Seoul

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jhwanseok/README.md

Hi, I'm Jeong Hwanseok 👋

Enterprise AI Engineer

Designing, building, and operating production-grade AI systems.


Mission

I build reliable AI systems that can be deployed, operated, and continuously improved in real-world environments.

My focus is enterprise AI engineering: transforming AI capabilities into scalable and maintainable systems.


Engineering Philosophy

  • Systems over demos.
  • Reliability over hype.
  • Documentation is engineering.
  • Engineering decisions should leave evidence.
  • Identity is stable. Execution evolves.

Current Focus

  • Production Voice AI Systems
  • Enterprise AI Platforms
  • LLM Infrastructure
  • AI Observability
  • Evaluation and Reliability

Featured Engineering Assets

Building open-source reference implementations and engineering resources around production AI systems.

Current initiatives:

  • Production Voice AI Reference Implementation
  • AI System Architecture Patterns
  • Production AI Engineering Notes

Engineering Notes

I document architecture decisions, experiments, trade-offs, and lessons learned while building AI systems.

Topics:

  • System Design
  • Architecture Decisions
  • Performance Optimization
  • Observability
  • Operations

Technologies

Python • FastAPI

PostgreSQL • MySQL • Redis

Docker

LLM APIs • Open-source AI Models

Technologies evolve. Engineering principles remain.


Connect

  • LinkedIn
  • Technical Blog (coming soon)

Popular repositories Loading

  1. jhwanseok jhwanseok Public

  2. voxstage voxstage Public

    A reference implementation for building production-oriented Voice AI systems with open-source AI models.

    Python

  3. jhwanseok.github.io jhwanseok.github.io Public

    Astro

  4. tts-sentence-preprocessor tts-sentence-preprocessor Public

    sentence pre-processing for TTS model

    Python

  5. skill-experiment-lab skill-experiment-lab Public

    Python

  6. pipecat-rtzr pipecat-rtzr Public

    Python