Request access

The chat is invitation-only. Tell us who you are, and if it's a yes you'll get an invitation email to set up your account. Every request is read by a person.

What protects the chat

End-to-end encryption on your own device: the server stores only ciphertext it can't read.
Post-quantum hybrid cryptography: ML-KEM-1024 + X25519 key exchange, ML-DSA-87 + Ed25519 signatures, AES-256-GCM.
Your keys sealed with a passphrase only you know; identities verified person to person with safety numbers.
Encrypted pictures, videos and files; burn-after-reading messages; rooms re-keyed when people leave.
Sign-in with password and authenticator code; post-quantum TLS on the connection.

The full details, including what the server can still see and what no encryption can prevent, are in the privacy & security statement.