Hive Index

In plain words

Hive Index is a directory containing over 1100 online communities organized by topic, platform, and community features. It helps users discover communities that match their interests and allows community owners to list their communities at no cost. The platform serves as a searchable index for finding niche groups and forums across the internet.

written from the facts on this page · September 2026

From the sources

A directory of 1100+ online communities organized by topic, platform, and community features. Discover the perfect community for you, or list your own for free.

Browse 5,625+ online communities on Discord, Slack, Reddit, Circle, and 36+ platforms. Find the right community by topic, platform, or features. Free to browse and list.

Discover online communities across Reddit, Discord, Slack, Facebook, Circle, forums, and 30+ communityfrom thehiveindex.com

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  Hivebrite2021 · hivebrite.io · ▲89

  All-in-one customized networking platform for communities

• 
  IndexFlow2025 · indexflow.site · ▲114

  IndexFlow makes Discord threads searchable on the web.

• FS
  Find Subreddits for Your Niche2021 · findareddit.com · ▲406
• 
  The Community Catalog by Community Hunt2022 · thebuilderstudio.gumroad.com · ▲194

  Discover 1500+ great communities across 20+ domains

• 
  Community Stack by Threado2022 · ▲304

  Discover what tools the world’s best communities run on

• 
  Community Finder2021 · ▲73

  Curated Directory of Online Communities | Submit Yours

• 
  /dev/null▲468

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

• 
  Talanoa▲340

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

• 
  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 27d ago · corespeed.io

• 
  Magic Sidebar by BlackMagic.so▲1,084

  Powerful enhanced experience for Twitter

  Life & fun · 2021 · blackmagic.so

• 
  I made a modern web UI for Wikipedia▲979

  A beautiful, clean, modern web UI for Wikipedia. Enhance your Wikipedia experience with a redesigned look, new features and customization.

  Life & fun · 2021 · modernwiki.app

• 
  thirdweb▲897

  Build web3 apps and games, easily

  Dev tools · 2021 · thirdweb.com

• 
  Emoji to Scale▲713

  Your favorite emojis. To scale (more or less).

  Life & fun · 2021 · javier.xyz

• 
  Alfread▲641

  Actually read articles saved for later

  Work · 2021

• 
  BitsForDigits▲624

  A partial buyout marketplace free for bootstrapped founders

  Commerce · 2021 · flippa.com