A sampling of active web communities dedicated to startups and shared projects.

Web Communities

Reddit:

• r/SideProject: 76.5k members
• r/Startups: 785k members
• r/INAT: 32k members
• r/cofounder: 31k members

Discord:

• Game Dev Network - 30,368 members (https://discord.com/invite/gdn)
• Startups (https://discord.com/invite/fQrc2yR)
• INAT (https://discord.gg/Qq3en2)
• BuildSpace (https://thehiveindex.com/redirect/)
• Game Dev Regensburg (local): 150 members and regular meetups

Maker Websites

• Indiehackers https://www.indiehackers.com/start (scroll to "looking to partner up)
• Work In Progress (https://wip.co/)

Message from the Discord bot for BuildSpace

• Reactiflux (https://thehiveindex.com/redirect)

Web "incubators"

This list includes programs that are open to anyone and free to join.

• YC's Startup School (https://www.startupschool.org/)
• Pioneer (https://pioneer.app/)

Co-working spaces / Incubators

The following Berlin-based organizations have expressed interest in using Cooperativ for their members.

• Silicon Allee (https://www.siliconallee.com/)

• Factory Berlin (https://factoryberlin.com/)

• Game Dev Network (global):

• Game Dev Regensburg (local): 150 members and regular meetups