wikiHow - wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual.
Sidemake - Side-projects by makers with day-jobs at top tech companies.
Blurtit - Blurtit is a Q&A website. You can ask a question or answer on any question.
Maker.rocks - A shareable profile that sums you up as a maker 👨💻🛠👩💻
AllAnswered - Your Team's Collective Brain All-In-One Knowledge Management System Wiki + Q&A + Workflow + AI
Faces - Create a people directory for your community 👫