Deep down
The fin print
My name is Wouter Durnez. This site is the rugvin of haai, the BV I freelance through: the dorsal fin, the part that breaks the surface. The rest stays underwater.
Through haai, I design and ship software for real products. Most of that work sits around AI engineering: LLMs, agents, AI features, and the infrastructure needed to keep them upright in production.
Sometimes that work happens closer to the surface: landing pages, small frontend builds, and interfaces where the visual side matters as much as the technical one.
Away from code, I make cards, posters, and other graphical odds and ends.
For the longer version, see /about.
Lure
Have a nibble.
Fence
A lightweight LLM & agent library — the bloat moat, vs LangChain.
- stars
- 47
- downloads
- 2.5k/mo
- license
- MIT
- year
- 2024
Built to stay small while still composing chains, tools, and agents. Typed inputs, streaming support, and a model-agnostic interface that doesn't force you into a framework just to call an LLM twice.
Termicolor
Drop an image, get a terminal palette — WCAG-aware, export anywhere.
- year
- 2026
- stack
- Astro + React
Web tool that turns any image into a terminal-ready color palette. Picks accessible foreground/background pairs against the WCAG contrast curve and exports to iTerm, Alacritty, Warp, and a handful of other terminals — no signup, no upload, all in the browser.
Drop a line
Hook me.
Available for contract work and consulting — or just a chat. Topics I'll happily bite on:
- AI, broadly — from prompt craft to agentic systems that have to behave in production
- small creative web projects
- the occasional weird experiment