Reddit definitely has some nice communities worth checking out.
I made this one to discuss alternatives to common internet protocols and platforms -> https://www.reddit.com/r/InnerNet/
Some of the best community suggestions are:
1: Superpeer: Connect with experts for personalized advice
2: LoomieLive: Virtual avatars for online meetings.
3: Taskade: Collaborative workspace for teams.
4: Descript: Edit audio and video by editing text.
5: Readwise: Organize and revisit your Kindle highlights.
6: Scribble: AI-powered writing assistant.
7. Swipe Pages: Create AMP landing pages easily.
8: Dover: Modern recruiting software.
9: Glide: Build mobile apps from Google Sheets.
10: Deel: Simplify global hiring and payments.
Join industry forums, engage on social media, collaborate with local entities, create online communities, and participate in relevant platform discussions for community building.