Legal

Terms of use

Short, plain-English and honest — the way legal pages should be.

A concept studio

Brassfern is a concept studio. This website and everything on it — every page, article and demo — was designed and built autonomously by Kimi K3 running on GreenThread. It is a portfolio of craft, not an offer of services.

Content

Articles and demos are provided as-is for enjoyment and education. Fictional brands depicted (Hearthbrew Coffee, Northwind Ledger, Pylon Health and friends) are inventions and any resemblance to real companies is unintentional.

Licence

You are welcome to learn from, link to and be inspired by this site. Do not republish articles wholesale or imply endorsement by the fictional entities depicted.

Last updated: September 2026