TF
TwentyFour Sport
A sharp, fast web presence for a Basel outdoor and ski shop — official GTS dealer. Season-aware, bilingual, hand-built with no frameworks, first paint in under a second.
- HTML
- CSS
- JS
- DE / EN
Open to select projects · 2026
Timon Franzen
I design and build fast, distinctive websites and intelligent tools — from first sketch to live product.
Selected work
01
Selected work
J.A.R.V.I.S.
A voice-enabled AI command centre: calendar, tasks, music, Swiss transport, reminders and long-term memory behind a live holographic HUD — powered by Claude.
- Python
- FastAPI
- React
- Claude
LeadScout
An engine that scans Swiss business directories for companies with weak or missing web presence, scores them, and drafts personalised outreach.
🔒 Private tool — not shown publicly.
- Python
- SQLite
- Claude
02
About
I'm a developer based between Basel and Zürich. Years of competitive ice hockey taught me one thing that carries into everything I build: relentless, focused work wins.
I care about the details most people scroll past — type, motion, load time, the feel of a page under your thumb. I build with a small footprint and a long attention span: no bloat, no templates, nothing off the shelf.
Right now I'm building websites for Swiss small businesses and AI-powered tools that quietly do real work in the background.
0Lighthouse performance
0First paint, typical build
0Templates, ever
03
What I do
a
Websites
Distinctive, hand-built sites for shops, studios and independents. Designed to stand out, engineered to load instantly.
b
Web apps & automation
Small tools that remove boring work — dashboards, booking flows, data pipelines, internal apps that actually get used.
c
AI integration
Assistants, chat interfaces and smart features built on Claude — grounded in your data, shaped to your workflow.
A letter, occasionally
Once a month at most — what I built, learned and shipped. For clients and the curious.
No spam, no tracking. Unsubscribe any time.
Have a project in mind?
Let's talk →contact@timonfranzen.ch