Connected devices
Pair the CLI on a device you control.
grexie / vaultA SPACE FOR YOUR KEYS
Your vault,
within reach.
Sign in with the passkey saved in your device’s keychain.
New here?
Your passkey unlocks your encrypted identities. Private keys are never sent to Grexie in readable form.
WELCOME BACK
You’re signed in.
Use your passkey to unlock your encrypted identities on this device.
Your sign-in survives app and server restarts. This browser can remember an encrypted unlock while the session remains valid.
PRIVATE BY DESIGN
Your identities
⌘
Make yourself at home.
Add a key you already use, or create a fresh identity.
It’s encrypted in this browser before it’s saved.
YOU HAVE THE FINAL SAY
Requests
✓
Nothing needs your attention.
Requests from connected devices will appear here.
MAKE IT YOURS
Settings
Connected websites
Connections share a public address. Signing always needs a separate approval.
Shared identities
The current preview supports single-owner identities. Delegated approval and shared-key recovery are still in development.
Imported identities remain single-owner.
Encrypted backups
Keep a password-encrypted copy of your identities. Encryption and restore happen in your browser.
A shared identity backup contains only your share. Keep the password separately from the file.
For your tools
Give Codex or Claude Code the installation and approval instructions.
Read the AI skill document ↗Installation & configuration ↗