Meta unveils Muse: a ‘personal AI agent built for everyone’ Meta has unveiled Muse, a 'personal AI agent built for everyone,' though the announcement was obscured by a 429 Too Many Requests error that rate-limited access to the article. The company has not yet provided further details on Muse's capabilities or availability. This launch signals Meta's push to make AI agents accessible to a broad consumer audience. 429 Too Many Requests You have been rate-limited for making too many requests in a short time frame. Website owner? If you think you have reached this message in error, please contact support.