
ChainMemory
Mem0
Agentmemory
Memori
Tempreon
cognee
TheSecondBrain.dev
Suprflo
Continio
ChatGPT
Claude AI
Memori
ChatBot
Memories.ai
Claude by Anthropic
MemoryBase.app
ChainMemory gives your AI agents persistent memory that belongs to YOU โ 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 with Merkle proofs, so anyone can independently verify integrity โ no trust required.
Memories consolidate into a structured Project Brain (decisions, milestones, risks) instead of a pile of raw notes. Multi-agent native: Claude, Cursor and GPT share one consolidated state. Free tier available.
ChainMemory
ContinioMem0 - Your private, local memory layer for all AI tools
ChatGPT - ChatGPT is a powerful, open-source language model.
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
Claude AI - Claude is a next generation AI assistant built for work and trained to be safe, accurate, and secure. An AI assistant from Anthropic.
Memori - Persistent memory from agent trace, not just conversation
Tempreon - A personal memory layer for your AI tools, connected over MCP.