Clients

Independent apps. One protocol.

A community made in one opens in the others.

Armada

by Soapbox

The full Discord-shaped client

Channels, threads, roles, voice and video, custom emoji — plus a Discord bridge and server import.

by Vector Privacy

Privacy-first messenger, natively encrypted

A standalone Rust desktop messenger: no KYC, encrypted storage, optional Tor. Co-authored Concord.

by hzrd149

A lightweight web client

A compact browser client with no backend — proof of how little you need to speak the protocol.

by Vitor Pamplona

Communities inside a whole Nostr client

Concord Channels alongside the feeds, zaps, and streams — in the Android client, and on the desktop.

by purrgrammer

A tiling workspace for Nostr

Communities as one pane among many, opened from a command palette — a client for people who like a keyboard.

by JSKitty · Rust

Keys, relays, streams, and encryption handled, so you write handlers instead of cryptography.

Interoperability

Your identity: One key logs you in everywhere, across Concord and the wider Nostr network.
Your memberships: The Community List syncs across your devices and across clients.
Invite links: An invite minted by one client opens in another.
The community itself: Roles, channels, bans, and pins are protocol state, folded identically.