Multi-protocol
Connect Telegram, XMPP and IRC accounts from a single client.
Proteus 5 · macOS
All your chats.
One Mac app.
Proteus 5 brings Telegram, XMPP and IRC together in a polished native-style messaging experience — now with an advanced WebKit Message View system for rich, installable conversation themes.
For macOS · Proteus 5
TelegramXMPPIRC
Make Proteus yours
EXTRAS
A whole collection of conversation styles.
Proteus 5 goes beyond the app itself. Head to Extras for downloadable WebKit Message Views that completely change the look and feel of your chats — from luminous Aurora and playful Juice to Powder, Forest, Blaze and Modern Bubbling. You can also download five emoticon packs for your chats.
See all Extras →
Built for real conversations
One place for every network.
Keep different communities and accounts together without making them all look the same.
WebKit Message Views
Proteus now sports an advanced WebKit Message View system with installable themes, visual variants and rich conversation styling.
Sound packs
Choose the notification personality that fits your desktop and your workflow.
Fully featured
Contacts, rooms, private chats, presence and account settings are all within reach.
A closer look
Clean on the surface. Flexible underneath.
Light mode
A bright, clean conversation view for daytime use.
Dark mode
The same focused experience with a darker interface for low-light environments.
Current release
Proteus 5
Download the newest build, then add compatible WebKit Message Views with a double-click.