RESTRICTED // INVITATION-ONLY
COHORT 01 · 50 SEATS
This is not a messaging app.
This is what messaging looks like when:
- no phone number exists
- no metadata is stored
- no server can read anything
We are opening access to 50 users.
/ PRIOR ART
- WhatsApp requires your identity.
- Telegram exposes your metadata.
- Signal still depends on infrastructure.
Tunnel removes all of it.
/ SYSTEM PROPERTIES
What the architecture does not permit.
01
No phone number
Identity is never linked to a telephone directory.
02
No email
No recovery address, no attack surface, no correlation vector.
03
No contact graph
The server never learns who speaks to whom.
04
End-to-end encryption
X3DH + Double Ratchet + MLS. Peer-reviewed, not proprietary.
05
Multi-device identity
Independent key material per device. Revocation without compromise.
06
Zero-knowledge server
The relay handles opaque payloads. Plaintext access is architecturally impossible.
/ THREAT MODEL
If someone gains access to your messages elsewhere, it's a breach.
If someone gains access here, mathematics failed.
/ ENTRY POINT
Access is granted.
Never requested twice.
50 seats · reviewed individually · no public sign-up
Request AccessNo phone number collected. No email required at this stage.