Matrix Chat
Chat over the open Matrix protocol, optionally with end-to-end encryption. Teams chats and channels in the same interface.
One interface for all your conversations
Chat via Matrix – or use Microsoft Teams chats and channels. Sparks connects both in one app. With rich text, threads, @mentions, and more.
Matrix and Microsoft – one interface for all conversations
Sparks connects open Matrix with Microsoft Teams. Matrix chat optionally with end-to-end encryption, Teams channels for collaboration – no app switching.
Communicate securely
Matrix chat with optional end-to-end encryption. Your messages stay under your control – with rich text, threads, and files.
Seamless with Teams
Teams chats and channels directly in Sparks – switch between Matrix and Microsoft without tenant change or extra apps.
From chat to call
Start video calls with one click – 1:1 or group call. Rich text, threads, and @mentions keep conversations structured.
Microsoft Teams
Teams chats and channels directly in Sparks – seamless integration without app switching.
Video calls
Call directly from chat – with one click, 1:1 or group call.
Chat features in detail
Open Matrix protocol and Microsoft Teams in one interface.
| Feature | Description | |
|---|---|---|
| 1:1 and group chat | Connect instantly: send messages, start group chats, or join calls. | |
| Matrix Chat | Chat via Matrix, optionally with end-to-end encryption. Open protocol, self-hosting and federation possible. | Sparks Plus |
| Rich text and formatting | Clear messages with titles, bullet points, links, and quotes. | |
| @Mentions | Get attention with @mentions – and filter your activity feed. | |
| Threads | Reply in threads to keep conversations structured. | |
| Scheduled messages | Set when your message is sent – including edit before delivery. | |
| Reactions, GIFs, and emojis | Express personality and feelings – with reactions, GIFs, and emojis. | |
| Files in chat | Share documents and media directly in the conversation. | |
| Microsoft Teams integration | Teams chats and channels in one interface – no tenant switch. | |
| Video calls from chat | Start 1:1 or group calls with one click. | |
| Open protocol (Matrix) | No vendor lock-in – self-hosting, federation, and interoperability. | Sparks Plus |
| Read status | See when messages have been read. |