
ChainMemory
Mem0
Memori
Pieces for Developers
cognee
TheSecondBrain.dev
Claiv Memory
Persistent memory for Claude Code, Codex & coding agents

CryptoKitties
Crypto Corgis
Mars Genesis
Larva Labs
Loot
CryptoAlpaca
CryptoPunks
Cute little 8-bit cats on the Ethereum Blockchain

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | agent-memory.dev | cryptocats.thetwentysix.io |
| Listed in |
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of Cryptocats yet.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Agentmemory and Cryptocats. For example, how are they different and which one is better?
When comparing Agentmemory and Cryptocats, you can also consider the following products.

Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client
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Breed and collect adorable creatures using Ethereum
Compare CryptoKitties to Agentmemory or Cryptocats:


Crypto corgis live (and die) on the blockchain
Compare Crypto Corgis to Agentmemory or Cryptocats:

Persistent memory from agent trace, not just conversation
Compare Memori to Agentmemory or Cryptocats:

10,000 unique parcels of Mars stored on the blockchain
Compare Mars Genesis to Agentmemory or Cryptocats: