smashwilson/hubot-markov — pull request #7 by bsiegel (2014-04-01 22:59:38+00:00)
Title: Allow Hubot to randomly respond to conversations

Hubot can be configured to randomly (controlled by HUBOT_MARKOV_RESPOND_CHANCE variable) respond un-prompted to a message it sees by using the last word in the message as the seed.