Education & Reference

Free content, multilingual online encyclopedia written and maintained by a community of volunteers through a model of open collaboration, using a wiki-based editing system.

Anki is a program which makes remembering things easy. Because it is a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.

Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.

Wolfram Alpha is a "Computational Knowledge Engine" - different from a search engine, it answers factual queries directly by computing the answer from structured data, rather than providing a list of documents or web pages that might contain the answer.

Translate instantly across 100+ languages with real-time input, voice on mobile, and offline options. Free with Google integration.

Zim brings the concept of a wiki to your desktop. Store information, link pages and edit with WYSISYG markup or directly typing some lightweight markup syntax and see it previewed as-you-type. Creating a new page is easy by either clicking on the "Create new note"...

Hivemind is an AI-powered study app that transforms learning into an experience similar to scrolling through social media. Instead of using traditional flashcards, it presents educational content through interactive posts, memes, quizzes, and short explanations designed to make...

Grokipedia is an online encyclopedia that is community driven and actively fact checked.

A powerful desktop application for educators and authors to build rich, interactive language courses.

Grammit is an AI spell checker, grammar checker, and everything checker. You can install it for free from the Chrome Web Store.

Real-time AI voice translation for Mac. Works with Zoom, Teams, Meet, and all your favorite apps.

AI-powered grammar checker for Mac that processes everything locally with zero data collection, ensuring total privacy, instant offline results, and seamless integration across applications.