ChainMemory
Mem0
Agentmemory
Memori
Tempreon
cognee
TheSecondBrain.dev
Suprflo
Startbee
Y Combinator Co-founder Matching
The On Deck Fellowship
Findnlink
Co-founder Question Cards
Crowdforge
Find A Maker
CoFinds
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.
ChainMemory
StartbeeNo features have been listed yet.
Mem0 - Your private, local memory layer for all AI tools
Y Combinator Co-founder Matching - YCโs free online platform to help you find your co-founder
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
The On Deck Fellowship - An 8-week program for 100 of the best early-stage founders
Memori - Persistent memory from agent trace, not just conversation
Findnlink - Find people to work with on your ideas.