DHCommons is a hub for people and organizations to find projects to work with, and for projects to find collaborators. Log in or sign up to get started. Tweet us! @DHCommons. DHCommons incorporates arts-humanities.net project data Over 700 new projects added to the directory. People Lisa Justine He... has expertise in PHP, HTML, SQL and can help with General digital humanities consulting, Programming. Projects HathiTrust Research Center is looking for help with Beta testing, Peer review.