Twitter Decahose Dataset

University of Michigan researchers can access a compilation of tweets known as the “Decahose” (a 10% sample of all tweets) without charge.  MIDAS, CSCAR and ARC-TS together manage and support the use of this data repository, including the historical archive of Decahose tweets and ongoing collection from the Decahose.

U-M researchers can use this set of data for five areas of research: information diffusion; Natural Language Processing; network analysis; behavior analysis; Sociolinguistics.

Send Inquiry

For questions, please email Kristin Burgard, MIDAS Outreach and Partnership Manager,