
Alternote
Evernote
Day One
Standard Notes
OneNote
Diaro
Joplin
Reminisce Journal
Agentmemory
ChainMemory
Mem0
Memori
Pieces for Developers
cognee
TheSecondBrain.dev
Claiv Memory
Alternote
AgentmemoryEvernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
ChainMemory - Portable, verifiable memory for AI agents โ works across ChatGPT, Claude, Gemini and any MCP client
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.
Mem0 - Your private, local memory layer for all AI tools
Standard Notes - A safe place for your notes, thoughts, and life's work
Memori - Persistent memory from agent trace, not just conversation