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11 Comments

+850 Niche Slack channels to promote your startup

Hi IH!
I'm offering a spreadsheet of 850+ NICHE Slack Channels to build your community and promote your startup.

Each channel comes with an invite link.

Categories include IT, Data, ML, Hardware, IoT, VR, Product, UX, SAAS, Dev, Finance, Fintech, B2B, Hobbies, Interests, Regional (local communities), and dozens more.

I'm offering this table both as a Notion table and a CSV file.

You can grab your list here.

I would love to hear some feedback about the idea, landing page, and resources!

Don't feel pressured to sign up!, if you're not in the market or the product doesn't fit your needs, you can DM me and I’ll send it no-strings-attached.

posted to Icon for group Growth
Growth
on February 21, 2023
  1. 4

    This is an amazing list Aiden!!

    In addition to these places, you can also promote your startup in these 60+ places (directories and subreddits).

    https://launchpedia.co/places-to-promote-your-startup

  2. 1

    I wish people would stop using Slack channels (and communities) for self promotion, it rarely works anyways. Self promo posts are always ignored if posted by people who fly by.

    1. 1

      I actually mainly used these slack channels to connect with fintech mentors!

  3. 1

    Thanks looks really helpful!

  4. 1

    Thanks for providing this list.

  5. 1

    What is the size of biggest slack channel?

    1. 1

      16K, but most hover around 2-3K.

  6. 1

    You can also DM me on twitter. :) My twitter is @AidenAtCarton

    1. 1

      Can't DM you, is there another way to get this list? Want to share my OSS project.

    2. 1

      I can't send you a DM. Can you send it to me on Twitter? @MacZietek

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