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hwan96-ai/README.md

Jaehwan Ha · AI Technical Consultant / GenAI Pre-Sales / PoC Builder

고객 요구사항을 GenAI PoC, RAG/document workflow, AI coding workflow, proposal-ready demo로 빠르게 구체화합니다.

I turn customer requirements into GenAI PoCs, RAG/document workflows, AI-assisted coding workflows, and proposal-ready technical demos.

What I do

  • Requirements → PoC flow design
  • GenAI / RAG prototype planning
  • AI agent and AI coding workflow prototyping
  • Document automation and internal tool prototyping
  • Proposal and technical deck structuring
  • Documentation-first project handoff

Selected work

  • Authmail Relay — Self-hosted auth email relay for OTP, magic-link, and password-reset workflows.
  • AI Service Template — Windows/PowerShell safety harness for preview-first Codex and Claude Code workflows.
  • Claude-Codex Vibekit — Local quality-gate workflow for safer AI-assisted coding sessions.
  • Portfolio — AI Technical Consultant portfolio covering GenAI PoC, RAG, proposal-ready workflows, and selected case studies.
  • HWP to PDF API — FastAPI prototype for HWP/HWPX to PDF document conversion workflows.
  • Korean TTS Benchmark — Benchmarking Korean TTS options for voice guidance scenarios.

Current focus

  • AI Technical Consulting
  • GenAI PoC
  • RAG / document automation
  • AI-assisted coding workflows
  • Internal AI service demo workflows
  • Proposal-ready technical communication

Tech keywords

Python · FastAPI · TypeScript · Next.js · PowerShell · RAG · LLM workflows · AI agents · Document automation · PoC design

Contact

Pinned Loading

  1. authmail-relay authmail-relay Public

    Self-hosted auth email service for Python/FastAPI teams using their own SMTP. Magic-link, OTP, password-reset over your own SMTP server, with idempotency, rate limiting, and webhook delivery.

    Python

  2. ai-service-template ai-service-template Public

    Windows/PowerShell safety harness for Codex CLI and Claude Code CLI with dry-run defaults, prompt artifacts, bounded fix loops, and human-reviewed handoffs.

    PowerShell

  3. claude-codex-vibekit claude-codex-vibekit Public

    Local quality-gate workflow for AI-assisted coding on Claude Code, with optional Codex CLI compatibility.

    Shell

  4. portfolio portfolio Public

    AI Technical Consultant / GenAI Pre-Sales portfolio connecting requirements to PoC, demos, and proposal-ready technical communication.

    TypeScript

  5. hwp-to-pdf-api hwp-to-pdf-api Public

    Document workflow API prototype for HWP/HWPX to PDF conversion with conservative public limitations.

    Python

  6. korean-tts-benchmark korean-tts-benchmark Public

    Korean TTS benchmark workspace for smart-home voice guidance PoC evaluation.

    Python