Write each feature once, as a capability. Caligrafy serves it to web pages, phones and tablets, a REST API and AI agents such as Claude and Cursor, with the same rules everywhere.
Describe your idea to Claude: Caligrafy builds it, checks it and puts it online at your own address, ready to use everywhere.
Describe your idea and say OK once: Claude builds it and puts it online.
Start ›Your application at its own address, every new app free for 30 minutes.
Put it online ›A complete application from zero to online, by hand or with Claude.
Start the course ›The ins and outs of Caligrafy Quill.
Read the docs ›Video tutorials for powerful, sophisticated features.
Watch ›Hands-on online courses that make you an expert in no time.
Enroll ›Questions, answers and what people build. Your contributions keep Caligrafy going.