It is not a sock puppet, but rather an automated or semi-automated account for making repetitive edits that would be extremely tedious to do manually. Most bots must be approved at WN:BOT; global bots are accepted in limited circumstances. (Check to see if this user is a global bot)
Administrators: if this bot is malfunctioning or causing harm, please block it.
SpeakOut is operated by Betax, a user on Wikipedia. His cousin robots are BetaxTheBot, on Wikipedia and NoteTalkBot, on Wikipedia. He is also related to ViviBot, who is on Wikipedia.