Alternatives

Products that do what Diem does

A social universe for knowledge-sharing

1. 1
   deks▲148

   The knowledge-sharing platform for tech enthusiasts

   2022

2. 2
   Knowledge Base▲98

   Smart knowledge base to support your customers and agents

   2018

3. 3
   KnowledgeOS Beta▲192

   A personal knowledge graph in your browser: tabs, bookmarks

   2021

4. 4
   Foam▲256

   Personal knowledge management and sharing on VSCode & GitHub

   2020

5. 5
   Chaterm▲128

   Deploy, fix, and automate your infra in one terminal

   Apr 2026

6. 6
   Hermit▲147

   Leave ChatGPT while keeping everything it learned about you

   Mar 2026

7. 7
   Plato▲121

   Share knowledge with your team through simple Q&A

   2018

8. 8
   Acrossio▲68

   context-augmented intelligence for meetings

   2017

9. 9FA
   FAQT – A lightweight, personal knowledge base▲184

   2015 · faqt.co

10. 10
    Planetary▲109

    Decentralized social media by and for the people.

    2021

11. 11
    Sentient Chat▲135

    A GRID experience providing open-source intelligence

    Sep 2025

12. 12
    DeepHermes 3▲111

    Intuitive responses and deep reasoning, in one model

    2025

13. 13
    Heym▲83

    Self-hosted AI workflow automation with agents, RAG, and MCP

    Apr 2026

14. 14
    LearningSpaces for Teams▲98

    Focus, share and connect with your teams' knowledge

    2016

15. 15
    BoostHQ▲76

    Organizational Knowledge Sharing Platform

    2017

16. 16
    ThirdSpace▲86

    An online platform to help create & maintain an epic culture

    2017

17. 17
    Heym▲54

    Build agentic systems. Run them with confidence

    27d ago · heym.run

18. 18
    Knowly 1.0▲91

    LLM Wiki + NotebookLM, in one closed-loop Proactive AI

    May 2026

19. 19
    Panion▲83

    Meet people with common interests wherever you go

    2019

20. 20
    Polymath▲87

    AI workspace to organize and share your knowledge

    2025

21. 21
    The Newscene▲81

    FB groups meet Mailchimp. Build your own social community.

    2020

22. 22
    Polym▲26

    Remember What You Learn

    Nov 2025

23. 23DA
    Deks – a knowledge-sharing platform for tech creators▲5

    Hi! We're working on a mobile app called deks. It's a shortform content platform for tech professionals and entrepreneurs, with a twist — every story is distilled to a few short cards (under 500 characters each), designed to be read in seconds. The app on iOS devices: https://apps.apple.com/app/apple-store/id1638375444 We want to focus on two types of content for now: - news and articles about the tech industry, created by our editorial team and guest contributors. Think of it as your daily TL;DR for everything that matters in tech. - networking. Users are encouraged…

    2023 · apps.apple.com

24. 24MO
    Memfinity.org – Social, spaced-repetition web service▲23

    2014 · memfinity.org

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