
MemoryLake
Pinecone
Memo.ai
Memorr.ai
Agentmemory
Memori
OpenMemory MCP
RoBrain
ChainMemory
Pinecone
Memo.ai
Agentmemory
Memori
OpenMemory MCP
RoBrain
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.
MemoryLake
ChainMemoryPinecone - Search through billions of items for similar matches to any object, in milliseconds. Itโs the next generation of search, an API call away.
Memo.ai - Simple and elegant notes app on your Mac
Memorr.ai - Memorr remembers everything across all your AI chats
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
Memori - Persistent memory from agent trace, not just conversation
OpenMemory MCP - Your private, local memory layer for all AI tools