
Mem0
Memori
Agentmemory
Supermemory
Tempreon
cognee
TheSecondBrain.dev
Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client
Quicky AI
Merlin
Cmd J – ChatGPT for Chrome
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Which is more popular?
Website, pricing, platforms and company facts side by side.
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/help | |
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| Website | chainmemory.ai | apply-ml.com |
| Pricing | — | |
| 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...
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Share your experience with using ChainMemory and /help. For example, how are they different and which one is better?
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Using AI is made easy, productive and instant on any website
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Persistent memory from agent trace, not just conversation
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Merlin is a deep learning framework written in Julia, it aims to provide a fast, flexible and compact deep learning library for machine learning.
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Persistent memory for Claude Code, Codex & coding agents
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Use ChatGPT on any tab without copy-pasting
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