
Float by Gravity Game Studio
Typibara
Docko
Desktop NEKO Girl
Googly Eyes
Desktop Mascot Engine
Ultimate Desktop Character Engine
XSprite
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.
Float by Gravity Game Studio
ChainMemoryTypibara - Your work buddy you didn't know you need that lives in the bottom right of your screen.
Mem0 - Your private, local memory layer for all AI tools
Docko - Your virtual pet in your macOS dock
Memori - Persistent memory from agent trace, not just conversation
Desktop NEKO Girl - This is a desktop nurturing kitten pet that can be placed anywhere on your computer desktop.
Agentmemory - Persistent memory for Claude Code, Codex & coding agents