Based on our record, GitBook should be more popular than Nuclino. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You can have both a landing page (e.g.: www.your-project.dev) and a documentation website (e.g.: docs.your-project.dev). For creating documentation website GitBook is better fit than Gitlanding. GitBook is free for open source Projects (you just need to issue a request). - Source: dev.to / about 2 years ago
GitBook is a collaborative documentation tool that allows anyone to document anything—such as products and APIs—and share knowledge through a user-friendly online platform. According to GitBook, “GitBook is a flexible platform for all kinds of content and collaboration.” It provides a single unified workspace for different users to create, manage and share content without using multiple tools. For example:. - Source: dev.to / about 3 years ago
Nuclino - storing concept art, story design info, etc. This is similar to Google Docs, but it can be organized so much more efficiently for game design. Source: about 2 years ago
Docusaurus - Easy to maintain open source documentation websites
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
MkDocs - Project documentation with Markdown.
Confluence - Confluence is content collaboration software that changes how modern teams work
Doxygen - Generate documentation from source code
Slab - Slab is a knowledge hub for the modern workplace. We help teams unlock their full potential through shared learning and documentation. Slab features a beautiful editor, blazing fast search, and dozens of integrations like Slack, GitHub, and G Suite.