CD-HIT has been hosted on Google Codesi - many thanks to Google. However, Google Codes recently stopped hosting projects. But the old releases are still available from Google Codes .
Please first download CD-HIT from Google Code.
CD-HIT package include cd-hit-454 clustering program. In addition, please also
download the consensus building program, which is used after the clustering.
The current release is cdhit-cluster-consensus-2013-03-27.tgz