Hive Index is a free, searchable directory of 5,247 online communities organized by topic, platform, and feature so anyone can find exactly where their people are.
What is Hive Index?
Hive Index is a curated directory that takes thousands of online communities across 36 platforms and structures them into 277 topic pages, each listing member counts, platform details, features, and direct links. Founded in 2021, it produces a searchable, filterable map of communities spanning Reddit (1,363 subreddits), Discord (819 servers), Facebook (491 groups), Slack (337 groups), LinkedIn (242 groups), Skool (234 communities), and 30 more platforms including independent communities running their own software (1,450 listed).
Key Features
- Browse by topic — 277 topic pages covering niches from Entrepreneurship (219 communities) to Fitness (127 communities) and Crypto (93 communities), each with member counts and monthly view data including growth trends.
- Filter by platform — Communities organized across 36 platforms including Reddit, Discord, Slack, Facebook, LinkedIn, Skool, X/Twitter, Circle, and Telegram, with direct links to each group or server.
- Filter by feature — 12 feature tags (Forum, Chat, Events, Newsletter, Paid, Courses, Perks, Jobs, Pairing, Apply, Tools, Token) let you match communities by what they actually offer, from 4,082 with forums to 741 paid communities and 475 with job boards.
- Community listing pages — Every listed community gets a dedicated page with member count, platform, feature tags, rating, reviews, and monthly view analytics for the community owner.
- Free submission — Anyone can submit a community in under five minutes with no account required, or suggest a new topic if one is missing.
- Listing analytics — Community owners can see how many seekers view their listing and click through, plus member reviews and ratings build social proof.
Who is it for?
- Community seekers — Anyone tired of dead Discord servers or ghost-town Slack groups can browse by topic or platform and check member counts, features, and ratings before committing to join.
- Community builders — Run a Discord server, Slack group, Circle space, or custom platform? List it for free to get a searchable page with feature tags, analytics, and exposure to high-intent visitors actively looking for communities.
- Researchers and product builders — The directory provides structured data on thousands of communities across platforms and topics, useful for market research, articles, or building products aimed at community ecosystems.
What can you do with Hive Index?
- Find your next community: Search or browse 277 topics — from Software Development (171 communities) to Professional Sports (124 communities) — filter by platform or feature, and compare member counts and ratings at a glance.
- Get your community discovered: Submit a free listing that includes a dedicated page, feature tags (events, jobs, courses, perks, etc.), and analytics showing how many seekers view and click through to your community.
- Research the landscape: Use the directory as a structured dataset covering 5,247 communities across 36 platforms with growth trend data, feature distributions, and topic-level search volume.
How does Hive Index work?
Start by browsing 277 topics or searching the directory directly. Each topic page lists every relevant community with member counts, platform, features, and direct links. You can also filter by platform or filter by feature — for example, only communities with job boards or only communities on Discord. Every listing is structured consistently so you can compare communities at a glance.
