
Mem0
Memori
Agentmemory
Supermemory
Tempreon
cognee
TheSecondBrain.dev
Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client

Workplace by Facebook
DigitalChalk
Communifire
Unily
Beekeeper
Igloo Software
HumHub
Digital workplace solution

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | chainmemory.ai | exoplatform.com |
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| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


ChainMemory gives your AI agents persistent memory that belongs to YOU — not to a single vendor. Save a memory in ChatGPT, recall it in Claude or Gemini. Available via Chrome extension, MCP server (npm), or REST API. Every memory gets a cryptographic fingerprint and project states are anchored...
eXo Platform is an all-in-one digital workplace solution that helps you connect, align and engage your teams around a single interface. You can use it to improve company and peer-to-peer communication, boost collaboration and manage company knowledge. To achieve this, eXo Platform offers a rich...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
eXo Platform is recommended for medium to large enterprises that require robust collaboration tools with social networking capabilities. It is suitable for organizations looking for a platform that combines document management, communication, and social engagement features in one solution. It's particularly beneficial for businesses that value open-source solutions and need the ability to customize their collaborative environment.
Walkthroughs and reviews on video.
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eXo Platform en 2 minutes
How often each product is chosen within a category, 0–100% relative to the other.


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External articles and on-site reviews we used to compare the two products.


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eXo Platform is an open-source digital workplace software designed to enhance communication, collaboration, and knowledge sharing within organizations. It combines elements of social intranets, project management,...
eXo Platform is a robust and flexible digital workplace solution that brings together communication, collaboration, knowledge management, and social networking in one unified platform. Whether you’re a startup or a...
eXo Platform has transformed the way our team collaborates and communicates. The range of tools available, from wikis to discussion forums and activity streams, has made it easier for us to share information and work...
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