
Caffeine for Windows
Caffeine for Mac
Caffeine for Linux
NeverNap
KeepingYouAwake
Caffeinate
jiggleMouse.app
Keep your screen on smartly and easily with Quick Settings.

Mem0
Memori
Agentmemory
Tempreon
cognee
TheSecondBrain.dev
Suprflo
Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client
Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | github.com | chainmemory.ai |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of KeepOn yet.
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...
What each product offers, as listed by its team.


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


No analysis of KeepOn yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
IN DEPTH REVIEW OF MY KEEPON
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using KeepOn and ChainMemory. For example, how are they different and which one is better?
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Persistent memory from agent trace, not just conversation
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Persistent memory for Claude Code, Codex & coding agents
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