Leanpub

Leanpub is an online platform that allows writers to create, publish, and sell books—mainly on topics like programming, technology, and self-improvement. It uses a unique "ongoing publication" model, so authors can publish drafts early and update their books over time based on reader feedback. This approach helps writers improve their work and generate income incrementally. Readers benefit by accessing constantly updated content and often getting early versions at a lower price. Overall, Leanpub streamlines the book publishing process, making it accessible for authors to share knowledge and grow their audience effectively.