
Web platform / 2025
Hiki
01
Hiki’s web app uses Tailwind 4 with 16 shadcn/ui components, themed in a bold Neubrutalism style across the catalog, the marketplace and the store map.
Web platform / 2025
Next.js · FastAPI · MongoDB · Google Cloud
T.08 / Technology
Front end
larch builds interfaces with Tailwind CSS. Hiki’s web app, the Bridddge desktop app and Scout’s dashboard are all styled with Tailwind utilities, with shadcn/ui or Radix components on top.
Bring the idea. We’ll tell you how we’d build it and what it takes.
01 / Built with Tailwind CSS
Every product of ours with an interface is styled with Tailwind. seo-mcp is the exception: it has no interface of its own and runs inside your AI editor.

Web platform / 2025
01
Hiki’s web app uses Tailwind 4 with 16 shadcn/ui components, themed in a bold Neubrutalism style across the catalog, the marketplace and the store map.
Web platform / 2025
Next.js · FastAPI · MongoDB · Google Cloud

macOS app / 2025
02
The Bridddge desktop app uses Tailwind 3 with shadcn/ui, set to square corners and a blue accent so the components look like Bridddge.
macOS app / 2025
Electron · React · SQLite · MCP

AI agent / 2025
03
Scout’s dashboard, with its live Kanban pipeline and activity log, is built with Tailwind 4.1 and Radix primitives.
AI agent / B2B sales / 2025
Next.js · TypeScript · Playwright · SQLite
02 / Related service
Fast, resilient platforms that grow with your business, not against it.
What you get
Scout’s live dashboard and Hiki’s multilingual catalog, each with its own look, from the same utility classes.
On Hiki, the Tailwind front end sits on a FastAPI back end and MongoDB, all built by one team.
Hiki’s web app ships to Cloud Run through Cloud Build on every push to main.
03 / How we use Tailwind CSS
Tailwind gives each product its own look from one set of building blocks, and keeps the styles next to the components that use them.
Hiki’s web app runs on Next.js 16 with Tailwind 4. On top sit 16 shadcn/ui components, themed in a Neubrutalism style: bold borders, offset shadows and a manga-inspired look that carries across the catalog, the marketplace and the store map. The components live in the project rather than in a package, so the team changes them like any other code.
Bridddge is an Electron app for macOS, styled with Tailwind 3 and shadcn/ui. Its theme sets the corner radius to zero and uses a blue accent, so the same components read as Bridddge rather than as a stock kit. The tailwindcss-animate plugin adds the small animations.
Scout’s interface is Next.js 15 with Tailwind 4.1, and Radix primitives give it accessible building blocks. It packs a lot onto the screen: a seven-step setup wizard, a drag-and-drop Kanban pipeline, an analytics dashboard and a live log of every action the agent takes.
The styles sit in the markup, next to the component they belong to, so nothing is left over when a component goes. Only the classes a product uses reach the browser, and a new theme is a handful of tokens rather than a rewrite. That is how three very different products stay quick to change. This site, larch.ee, is styled with Tailwind 4 too.
04 / Other technologies
All three products pair Tailwind with React, and Hiki and Scout with Next.js. See what else we built with them.
T.02 / Front end
The interfaces of Hiki and Scout, and of the Bridddge desktop app.
Built with it
T.01 / Front end
Hiki’s multilingual catalog front end and the Scout web app, both on the Next.js App Router.
Built with it
11 technologies
Eleven technologies, each one running in a product we shipped.
Start / 30-minute call
No corporate theater. Just results.
Prefer email?
nicholas@larch.ee