Fisher UI

Fisher UI is a design library with 119 components and blocks for modern web apps, SaaS products, and AI agents. I built it because I was missing one place where the best modern designs were collected and made easy to use. It combines my own components with some of the most popular and refined open-source designs, adapted into one coherent experience. Twenty-one components are built specifically for AI agents, including chat interfaces, tool calls, reasoning states, and loaders. The goal is to make it faster to build polished premium products without generic AI design—and, over time, to create Denmark's best UI library and the world's strongest collected library of modern open-source design.