Agentmemory
ChainMemory
Mem0
Memori
Pieces for Developers
cognee
TheSecondBrain.dev
Claiv Memory
AgentGatePay
Mandate.md
Agent.ai
x402
AgentmemoryChainMemory - Portable, verifiable memory for AI agents โ works across ChatGPT, Claude, Gemini and any MCP client
Mandate.md - Transaction intelligence and control for autonomous agents.
Mem0 - Your private, local memory layer for all AI tools
Agent.ai - A marketplace and professional network for AI agents and the people who love them. Discover, connect with and hire AI agents to do useful things.
Memori - Persistent memory from agent trace, not just conversation
x402 - An open protocol for internet-native payments from Coinbase