Tandem
An in-product AI agent. Founded by Christophe Barre and Manuel Darcemont; raised a $3.8M seed led by Tribe Capital (Jul 2025). Used by companies like Qonto and Aircall.
Web design
Development
Ongoing support
The goal was to design a multi-page corporate website that clearly communicates Tandem’s value, product capabilities, and use cases for enterprise customers.
Timeline:
3 weeks
DELIVERABLES
Web design
Framer development
Design system & components
Animations & interactions
CMS setup
Responsive layout
Basic SEO setup
Ongoing support
OUTCOME
The result is a scalable website that clearly communicates Tandem’s product value and supports future content growth through CMS.
Pages
Home, Product, Customers, Personae, Industries, Internal Tools, Guides, Blog, Article, Pricing, Contact Sales, Privacy Policy, Terms of Use, Cookie Policy, 404
"584.studio did excellent work. 5/5 on every aspect: great communication, clear presentation of trade-offs, and fast execution. Would happily work with them again anytime."











