
Daylio
Day One
Journey
REFLECTLY
Diaro
Momento
Stoic.
Joplin
ChainMemory
Agentmemory
OpenMemory MCP
Pinecone
Memo.ai
Memori
cognee
MemoryLake
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.
Daylio
ChainMemoryNo ChainMemory videos yet. You could help us improve this page by suggesting one.
Day One - A simple journal application for the Mac, iPhone, and iPad. AboutTo learn more about Day One, see these two excellent reviews . PublishPublish is not available in Day One 2.
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
Journey - A diary that keeps your private memories forever.
OpenMemory MCP - Your private, local memory layer for all AI tools
REFLECTLY - The world's first intelligent journal
Pinecone - Search through billions of items for similar matches to any object, in milliseconds. Itโs the next generation of search, an API call away.