About
Who am I
I build AI agent systems, publishing pipelines, and small automation tools that turn repeated work into inspectable systems.
humanerd.kr is where I make that work legible. I do not want this to be a high-volume blog. I want it to feel like a working notebook after it has been cleaned up enough for someone else to enter.
What I build
Drewgent — A self-sustaining AI agent that works across platforms (Discord, Telegram, CLI), maintains persistent memory, and continuously learns from interactions.
- Memory: Obsidian-based wiki with graph visualization
- Skills: 30+ modular capabilities (web, coding, SEO, etc.)
- Growth: Auto-learning from sessions, trend harvesting
- Integration: Gateway system for multi-platform messaging
I also build focused automation and publishing systems: content harvesters, Obsidian/Notion pipelines, prototype web services, and small internal tools that make repeated work easier to operate.
How I write here
I separate the site into three lanes:
| Lane | Purpose |
|---|---|
| Insights | What I learned from building |
| Portfolio | What I built and how it works |
| Blog | Time-based field notes and reviewed observations |
I do not publish every note I generate. A piece has to show the work, the judgment behind the work, and something reusable. If it is only a trend, a link, or a summary, I keep it private until it becomes more than that.
Background
- AI/LLM development and fine-tuning
- Automation pipelines (n8n, cron, webhooks)
- Developer tooling and CLI applications
- Personal knowledge management (Obsidian, Notion)
Contact
- GitHub: humanerd
- Email: hugh@humanerd.kr
- Blog: Insights