LetsAsk.AI
CustomGPT.ai
My AskAI
Chunky
Landbot
CapeChat
Botsheets
Databerry.ai
ChainMemory
Mem0
Memori
Agentmemory
Tempreon
cognee
TheSecondBrain.dev
Suprflo
ChainMemory gives your AI agents persistent memory that belongs to YOU — 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 — 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.
LetsAsk.AI
ChainMemoryCustomGPT.ai - Turn Data into Dialogue with AI-Driven Precision.
Mem0 - Your private, local memory layer for all AI tools
My AskAI - Save your customers, users and followers hours searching and reading, with instant answers, on all your content. Add your documents, website or content and create your own ChatGPT, in <2 mins.
Memori - Persistent memory from agent trace, not just conversation
Chunky - Create specialized GPT-powered agents for your company
Agentmemory - Persistent memory for Claude Code, Codex & coding agents