Calypso WEB

Welcome to Calypso Version 8.18

1) Explore Calypso using demo project:

Download files of demo project:

Demo metadata file (v3 format)

Demo metadata file (v6 format)

Demo data file (Calypso V3 format)

Demo distance matrix

Short summary:
16S rDNA dataset published by Yatsunenko et al. Data represents fecal microbiota of individuals from metropolitan regions in the United States, rural communities in Malawi and Amerindian villages in Venezuela.  

Publicly available user projects can be found here

2) Or upload own data files:

Standard will restrict displayed statistical methods to a subset of standard methods for the analysis of microbial community composition data. Advanced will show the full set of available analysis methods.



The data file can be compressed in zip format. We recommend to upload raw (non-normalized) counts data.

If you have problems uploading your data, please let us know via the User Forum or send an email to