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Kialo is the platform for rational debate. Empowering reason through friendly and open discussions.

DebateArt is a unique and growing community committed to the idea of exchanging views and perspectives through debating.

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Rationale let's you create, online, argument maps.

Discourse is an open source discussion platform built for the next decade of the Internet.

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Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.

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ith WhatAired you can create your own, personal, tv guide that reminds you every day which of your...

Train state-of-the-art language AI in the browser

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Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.

Graph visualization of: Join a global community of mappers with over half a million ideas and 30,000 maps. Click on the bubbles to explore, and log-in to create free public & private maps on any topic!

Digital adoption platform with interactive guidance for software applications allowing anyone to understand and master any software from the get-go.

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LabsLand lets students access real educational laboratories through the Internet.