If you're looking to create a free documentation website for your NFT, crypto, blockchain, or cryptocurrency project, GitBook is the perfect choice. GitBook offers a modern and user-friendly platform for creating and publishing beautiful documentation without any design or coding skills required. It provides a sleek and straightforward solution for documentation, digital writing, and publishing. With GitBook, you can easily create and publish attractive documents, organize your information, and enable your team to collaborate from a central platform. It also offers seamless integration with GitHub, keeping your workflows in sync. Additionally, GitBook supports both save/merge and real-time collaboration on any documents. Best of all, GitBook is free for open-source projects and non-profit organizations. I can help you create an amazing GitBook for your project.