Listed in the official MCP Registry

One memory for all yourappsandAI

What you said while fishing is still there when you sit down to write. Opening another app isn't meeting another AI — it's the same one, answering you somewhere else.

Start free now

WORKS WITHClaudeCodexCursorGemini CLI

Worldku MCP is live — AI clients like Claude, Codex and Cursor can plug into the same memory with your authorization.

Coming soon

Gridku

Board games2026-07

With your AI, play across the boards of a fairy-tale world.

In beta

All apps

Fishingku

Fishing companion2026-07

With your AI, enjoy easy, laid-back fishing time.

Open

Locoku

City exploration2026-06

With your AI, explore and discover the best of the real world.

Open

Tuneku

Music radio2026-06

With your AI, start a personal radio conversation tuned to your mood.

Open

Rainku

Rain companion2026-05

With your AI, write today's journal to the sound of quiet rain.

Open