A Liminal Studio Product

Gloam

tune in to the conversation

A Matrix chat client built for teams and communities who refuse to choose between a great experience and owning their data. Encrypted. Federated. Fast. Yours.

Download The signal ↓
PROTOCOL: MATRIX
ENCRYPTION: E2EE
SIGNAL: YOURS
The Compromise
The tension

Every existing option asks you to choose between polish, encryption, and sovereignty. Gloam resolves the tension.

Polish Encryption Sovereignty
Slack Yes No No
Discord Yes No No
Signal No Yes Partial
Element No Yes Yes
Gloam Yes Yes Yes
Properties

001

Speed You Can Feel

Room switching in under 200ms. Messages appear before the server confirms. Cold start to conversation in under 1.5 seconds.

The fastest Matrix client ever built. Not because we benchmarked it — because you can feel it.

002

Encryption That Disappears

No "Unable to Decrypt" messages. New devices verify with a single QR scan. Keys back up and restore automatically.

Signal-grade encryption that never asks you to think about it. Not once.

003

Your Infrastructure

Connects to any Matrix homeserver. No vendor lock-in. No telemetry. Data lives where you put it.

Run it on your server. Talk to anyone on theirs.

Everything teams depend on — not a subset, not "coming soon," not behind a flag.

Spaces

Channels and Rooms

Spaces and channels with familiar room organization. Threaded conversations with unread tracking.

Search

Encrypted Full-Text

Search 100,000+ encrypted messages in under half a second. The index lives on your device. The server never sees the query.

Composer

Rich Interaction

Mentions, reactions, markdown, slash commands. Link previews, media galleries, voice messages.

Control

Notification Intelligence

Per-room notification control with global DND. The signal comes through. The noise does not.

Sync

Sliding Sync

O(1) room list loading regardless of server size. The room list loads in the time it takes to blink.

Recovery

Twelve Words

BIP39 mnemonic for key recovery. One phrase protects all your encrypted history. That is your entire key ceremony.

Conversation is not
always text.
Neither is Gloam.

Persistent voice channels with drop-in, drop-out. No call to place. No permission to ask. No ringing.

Built on Matrix because conversation is not always someone else's business.

"Walk into a voice channel. Stay as long as the conversation needs you."

Sovereignty

"Most chat apps sell your attention to pay for the servers. Gloam does not have that problem. You own the servers."

No vendor lock-in
No centralized key escrow
No telemetry
Federation built in
Platforms

macOS

Menu bar, dock badges, keyboard shortcuts, drag-and-drop

iOS

Share extension, widgets, Spotlight, Dynamic Type

Windows

Taskbar integration, jump lists, toast notifications

Android

Material You theming, share targets, widgets

Linux

AppIndicator, libnotify, Flatpak and Snap

Tune In
The only thing
you give up is
the surveillance.
Slack-grade experience.
Signal-grade encryption.
Your server. Your data. No asterisks.