AI Hub was a community website I started in August of 2005. The site was originally named 'Chatbot Hub' but was changed in 2008. The site was dedicated to helping those interested in AI and chatterbots as well as spreading information about them. The site contained frequently updated news, articles, reviews, downloads, and links.
AI Hub used to be at: www.aihub.org
I long ago sold the domain, but it seems recently the new owners are using it for AI related content again.