SerenaBot - A simple chatbot for Serena Williams
botwick - Build your own SMS-based text bot
Kanye Cube Blast - Help Kanye beat the haters by basting all the cubes!
Bot Store - A marketplace for ready-to-customize chatbot templates.
Pewdiebot - Chat with the bot version of the king of YouTube, PewDiePie
Estherbot - Transform your resume into a bot.