Dryad is a data repository used by individuals, organizations and publishers to host Supplementary Information (SI) to accompany journal articles. Data submitted at Dryad is assigned a digital object identifier (DOI). Dryad is a very affordable data hosting solution for smaller data sets directly related to publications.
Figshare is used by individuals, institutions and publishers as a repository for FAIR data, papers and non-traditional research outputs. It accepts all file types (with in-browser viewing). Academics can upload, share, cite and discover all manner of research outputs. General features include 20GB of free storage, getting a DOI for your files, private link sharing.
GitHub is a collaborative coding development tool and code repository. GitHub has an open API which lets other websites harvest statistics.
Slideshare is a platform to easily share presentations and professional content.