SerenaBot - A simple chatbot for Serena Williams
GitHub Polls - Polls for GitHub issues and readme
Kanye Cube Blast - Help Kanye beat the haters by basting all the cubes!
Polls for WhatsApp - Create & share quick polls in your WhatsApp groups
Pewdiebot - Chat with the bot version of the king of YouTube, PewDiePie
Twitter Polls - Polls embedded in tweets