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

  2. DebateArt.com is a new online platform created with a purpose to give anyone a chance to test themselves in debates on different subjects.

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

  4. Get support using and extending Flarum, the next-generation forum software that makes online discussion fun.