eventyay is an open source event management solution for virtual and onsite events.
Codementor is an on-demand marketplace for software developers with live 1:1 help, long-term mentorship, freelance jobs and code reviews.
OpenTeams is the services marketplace where open source software users can find, vet, and contract with service providers.
A community marketplace where makers sell their side-projects, unused domains and online businesses.
A self-publishing platform for selling in-progress and completed e-books and online courses.
A marketplace for teaching and learning, through online video courses.