MyMind is an idea note, quote, page, and image collector with the usual tag-style support. You add material from the web via a capable browser plugin; but, the standout feature is AI help in your search/retrieval of information, even without tags. It displays your saved material in a card grid—think Pinterest, Pocket, and similar—with selectable density and size. A large search box sits at the top with instant results while you type.
A knowledge base that lets you capture notes, code, and research lightning-fast. Everything adds to a web of ideas that’s easy to use at scale.
Tectonic is a modernized, complete, self-contained TeX/LaTeX engine, powered by XeTeX and TeXLive. Tectonic makes LaTeX easy to compile.
The first spaced-repetition powered note-taking tool that lets you structure knowledge exactly in the way you think about it.
Write, plan, collaborate, and get organized — all in one tool. Write connected notes with rich format and Export to markdown, pdf, etc.
Online WYSIWYG Formula Editor . Fast and powerful Editing features, inputting Normal text, Math symbols, and drawing Graph.