NowComment has the most sophisticated collaboration tools available for group discussion, annotation, and curation of texts, images, and videos.
It displays threaded commenting alongside the sentences and paragraphs of texts, the areas of images, and timestamps of videos to create engaging online conversations literally in context. Brainstorm, debate, and collaborate as never before!
Project management with collaborators,
project sharing with the public
The Open Science Framework (OSF) supports the entire research lifecycle: planning, execution, reporting, archiving, and discovery.