
Apple iWork
Google Docs
Collabora Office
Bit.ai
Airborn
WordTsar
Archbee.io
Slite
ChainMemory
Mem0
Agentmemory
Memori
Tempreon
cognee
TheSecondBrain.dev
Suprflo
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.
Apple iWork
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Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.
Mem0 - Your private, local memory layer for all AI tools
Collabora Office - Collabora Productivity, of course with CollaboraOnline, offers the most powerful Cloud, Mobile and Desktop Enterprise Office Suite. Cross-device and fully Open Source.
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
Bit.ai - Bit is a smart real-time document collaboration platform for teams to create interactive documents, manage digital content and track document insights.
Memori - Persistent memory from agent trace, not just conversation