Principles.design

Open-source collection of design principles to guide teams and products

Design standards for consistent, intuitive Apple platform experiences.

Design guidelines for intuitive, consistent Apple platform experiences

Comprehensive reference for designing Bitcoin applications and wallets

A curated library of design checklists for pages, components, flows, branding.

Practical design guidelines and tutorials for creating cohesive products

Guidance for creating humane digital products that prioritize well‑being

Open‑source platform for inclusive design methods and workshop facilitation