Install stable release from CRAN

install.packages('FaaSr')
library('FaaSr')

Install development release from GitHub

devtools::install_github('FaaSr/FaaSr-package',force=TRUE)
library('FaaSr')

Dependences

The main dependences are listed in the FaaSr package description

While not a dependence, it is also highly recommended that you install the minioclient to browse S3 contents directly from your Rstudio session