Peer-to-peer · end-to-end encrypted · open source

Like Discord.
Without the server.

Friends, direct messages, servers, voice channels — and nothing in between. Your messages travel straight from one app to the other. Nobody can host them, read them, sell them or lose them.

🔒 End-to-end encrypted 🛰️ Zero central servers ⚡ Direct peer connections
An Accord server with text channels, messages and a role-based member list
0central servers
0themes, including animated worlds
0platforms: macOS, Windows, Linux
0open source, MIT licensed
Everything Discord does, done better

Familiar at first glance

Nothing to relearn. Every feature you expect, sitting on an architecture that depends on nobody.

💬

Messages, reactions, threads, replies

Direct messages and servers with channels, emoji reactions, threads, quoted replies, mentions, pins, polls, instant search across your whole history. Markdown all the way to tables and syntax-highlighted code.

A private conversation in Accord
⌨️

Type fast, type well

Hit : plus two letters and autocomplete suggests Unicode emojis and your servers' custom emojis. @mentions, quick reactions learned from your habits, drafts kept per conversation — the composer works for you.

The emoji autocomplete open in Accord's composer
🔊

Crisp voice

Voice channels with echo cancellation, voice mixing and crackle suppression. Per-person volume, push-to-talk.

🖼️

Smooth media

Drag & drop images and videos, built-in player, previews up to whatever size you choose.

🎨

24 living themes

A gallery of themes, including animated worlds, with an adaptive "Liquid Glass" interface.

🛡️

Roles & moderation

Fine-grained per-channel permissions, kick, ban, audit log — your servers truly belong to you.

⬆️

Built-in updates

A banner tells you the moment a release ships; one click installs it. Cryptographically signed.

Accord's theme gallery
Ready in two minutes

Three steps, zero accounts

No email, no phone number, no password to remember. Your identity is born on your machine.

  1. Install Accord. One file to open — the app keeps itself up to date from then on.
  2. Swap friend codes. A short code to send over any channel you like — once is enough.
  3. Talk. DMs, servers, voice: everything flows directly between your machines, end-to-end encrypted.
Accord's Friends view with the friend list and the Add friend button
The real difference

Why not just Discord?

Because "free" there means "your conversations live on someone else's computers". Here is what a peer-to-peer architecture changes.

Accord Discord
Central server None — peers connect directly Required, owned by a company
End-to-end encrypted messages By default, everywhere Messages are readable platform-side
Account, email, phone Nothing — a local identity, yours Account required, personal data attached
Your data At home, only on your machines On their servers, under their terms
Source code Open and auditable (MIT) Closed
Price Free, no paid tier Free + a Nitro subscription for the "extras"
If the service shuts down Nothing changes — there is no service History and communities are gone
Private by design

Your conversations exist only on your devices

No server to hack, no database to resell, no account to shut down. Your identity fits in a recovery phrase that only you hold.

0central servers. Peers find each other through a distributed hash table (Kademlia) and connect directly.
E2Eend-to-end encryption for messages and voice channels. The bytes never travel anywhere but between your peers.
MITfully open-source, auditable code. Nothing hidden, zero telemetry.
Honest questions

Everything people ask us

"Serverless" — really?

Really. Peers find each other through a distributed hash table (Kademlia), then connect directly. If a strict firewall blocks the direct path, another peer can relay bytes — end-to-end encrypted, so unreadable to the relay.

What if my friend is offline?

Your messages stay on your machine and sync automatically as soon as you are both online. In a server, any connected member is enough to propagate the history.

Is it actually free?

Yes. No account, no subscription, no ads, no telemetry. The code is MIT-licensed — there is literally no infrastructure to pay for.

How do friends find each other?

Everyone has a short friend code, exchanged once over any channel you like. After that, your apps recognize and find each other on their own. The guide shows it all in pictures.

What if I lose my machine?

Your identity fits in a recovery phrase shown when your account is created. Write it down: it lets you restore your identity on a new machine.

Free & open source

Download Accord

Grab the latest release for your system — the download starts right away.

Latest release: v · published

🍎

macOS

Apple Silicon (M1 and up) · .dmg

Download

🪟

Windows

.exe installer

Download

🐧

Linux

Universal AppImage

Download

First launch: see the setup guide. All builds live on GitHub.

Better with a friend

Ready to talk without a middleman?

Install Accord, send someone your friend code, and keep your conversations to yourselves. For good.