Burn Room – End-to-End Encrypted Ephemeral SSH Chat
SSH-based ephemeral chat with XChaCha20 encryption—no server ever sees plaintext.

N=1 message constraint means previous text vanishes when you reply.
Privacy-conscious individuals, journalists, people avoiding device snooping
Signal · Telegram Secret Chats · Wickr
SSH-based ephemeral chat with XChaCha20 encryption—no server ever sees plaintext.
Clean E2E encrypted file sharing, but Tresorit, Sync.com, and WeTransfer already own this space.
Embedded Tor + Noise handshakes in one binary, but Signal and Wire already solve group chat.
Client-side encryption via URL is neat, but remove.bg privacy is table stakes now.
RFC 9420 OpenMLS implementation brings real group E2EE to self-hosted chat.
Yet another email alias service in a category dominated by SimpleLogin and Relay.