Welcome to Planekey

First time here?

Three things to do before you start sending. None of this is a marketing flow — every step uses the substrate primitive it's named for.

1. Copy your CosmicID below and share it with someone you want to receive messages from.
2. Set an AI provider key in Settings → AI providers so the chat panel's Your-AI channel works.
3. Send yourself a test message via the chat panel — paste your own CosmicID and watch it land in your inbox.