Online encyclopedia 2

Interactive knowledge trees for visual learning and in-depth resources.
Structurepedia is a hybrid between a search engine and an online encyclopaedia which generates an interactive diagram/mind-map for any topics you want. The tree diagram is easy to navigate visually, and each node hosts a variety of more in depth resources. It aims to speed up learning by mimicking how knowledge is represented in our heads, offering a growing encyclopedia of structural diagrams.

AI-generated online encyclopedia to rival Wikipedia.
Grokipedia is an online encyclopedia unveiled by Elon Musk, built entirely using AI-generated articles. It is designed to take on Wikipedia, which Musk and his allies have claimed is biased and "woke." The articles are generated and "fact-checked" by xAI’s Grok, and its stated goal is to provide "the truth, the whole truth and nothing but the truth."