Integrations

Sparks provides all backend components – or you connect what you already run: from full sovereignty and your Matrix backend to hybrid with Microsoft 365 or your own Exchange and SharePoint. Word, Excel and Outlook can stay on the desktop – Sparks brings chat, video, calendar and AI together in one interface, usually without migrating data.

Default

Sparks provides all backend components

Chat, video conferencing, calendar, identity-management, file storage and AI – all from one source. Sparks M365, Sparks Pure or connection to Nextcloud/Google are variations of this full stack: same building blocks, adapted to your existing infrastructure.

Architecture & backends

Or connect your existing backends:

Exchange & SharePoint (without M365)

Available

Your own or hosted Exchange and SharePoint – calendar, files, identity (Azure AD, AD FS). Without Microsoft 365 cloud.

Exchange calendarSharePoint/OneDrive filesAzure AD / AD FS / IdP

Setup time: Individual

Exchange & SharePoint

Microsoft 365

Available

Calendar from Exchange, tasks from Planner, files from SharePoint & OneDrive, MS Teams chat connection.

Exchange calendarSharePoint filesMS Teams chatPlanner tasksOneDrive

Setup time: ~ 5 minutes

Microsoft 365

Google Workspace

Coming soon

Google Calendar, Google Drive files and Google Contacts – connected via OAuth, no data migration.

Google CalendarGoogle DriveGoogle ContactsGmail calendar invites

Setup time: ~ 2 minutes

Google Workspace

Nextcloud / openDesk

Available

Nextcloud calendar (CalDAV), files (WebDAV), Nextcloud Talk bridge. Full openDesk compatibility.

CalDAV calendarWebDAV filesNextcloud Talk bridgeopenDesk compatible

Setup time: ~ 3 minutes

Nextcloud

Open-Xchange

Available

OX App Suite calendar (CalDAV) and contacts (CardDAV) – ideal for hosted Exchange alternatives.

CalDAV calendarCardDAV contactsOX Drive (coming soon)

Setup time: ~ 3 minutes

OpenDesk

Matrix server

Available

An existing Matrix server can be reused. Any compatible Matrix server works – e.g. Synapse, Tuwunel, Dendrite, Conduit. Optional: connect your own LiveKit for video.

Your own homeserverSynapse, Tuwunel, Dendrite, ConduitOptional: your own LiveKit

Setup time: Individual

The principle: connect, don't migrate

Sparks is not a new silo. It connects to your existing backends and leaves your data where it is. Exchange data stays in Exchange. Google data stays in Google. Nextcloud data stays in Nextcloud. Sparks is the frontend that brings everything together.

Data stays in your backends – Sparks is the frontend.

No other provider can do this

AI assistant with real context from all backends

The Sparks assistant accesses calendars, chats, tasks and files from all connected backends – simultaneously. Questions like "What are my tasks for today?" or "Summarise the Nextcloud document we discussed in the last meeting" are answered with real context – not hallucinations.

Discover the AI assistant

Which backend do you use?

Sparks Free is free to use and supports one backend.

Start for free