DeutschComparison
Xenaxio vs openDesk
openDesk is the open-source workplace promoted by the German federal government’s ZenDiS: Open-Xchange groupware, Nextcloud files, Element chat, Jitsi video, Collabora office, OpenProject and XWiki – mainly for public administration, self-hosted or run by service providers. An AI assistant was shown as a prototype in October 2026. Xenaxio is one integrated workspace with an assistant you can use today.
| openDesk | Xenaxio | |
|---|---|---|
| Email, calendar, contacts, files | Yes | Yes |
| Team chat on Matrix | Element | Rooms |
| Video meetings | Jitsi | Xenaxio Meeting (LiveKit) |
| Office documents in the browser | Collabora | No |
| Projects and boards | OpenProject | Yes |
| Wiki | XWiki | No |
| AI assistant | prototype (October 2026) | included, with audit log |
| On your own servers | Yes | Yes |
| Managed cloud to start with | from service providers | Xenaxio Cloud in Germany |
| Open source | the whole suite | the web client (AGPL) |
As of November 2026. Other providers’ features and plans change; please check the details on their websites.
Xenaxio fits better if …
- You want one integrated product instead of operating many components
- You want an AI assistant now – with Mistral (EU) or your own model
- You want to start in a managed cloud in Germany and move to your servers later
openDesk fits better if …
- You are a public body that wants the federal reference stack
- Every part, server included, must be open source
- You need office, wiki and project management in one suite and have IT staff to run it
In detail
A suite of components or one product
openDesk brings together proven open-source products – Open-Xchange, Nextcloud, Element, Jitsi, Collabora, OpenProject, XWiki – under one portal and sign-in. That is a broad suite, and it means operating many components. Xenaxio is one product: email, calendar, contacts, files, Rooms, meetings, booking and projects share one administration, one audit log and one assistant that sees across all of them.
AI you can use today
In October 2026 ZenDiS showed a prototype of an AI assistant for openDesk. Xenaxio’s assistant is in daily use: it searches mail, calendar, files and – if allowed – Rooms, drafts replies, plans meetings after confirmation and runs scheduled jobs. It uses Mistral AI through its EU endpoint or your own model, for example with Ollama or vLLM on your own hardware, and every action is in the audit log. Your AI chat, such as Claude, reaches the workspace through the MCP connector.
Open standards on both sides
Both rely on open standards: Xenaxio uses IMAP, SMTP, CalDAV, CardDAV and Matrix, and its web client is open source under AGPL-3.0, so you can leave at any time with your data. openDesk goes further and is open source as a whole – if every server component must be open source, openDesk is the right choice. If you want a managed start in Germany and the option to move to your own servers, Xenaxio covers both.
Questions
How does Xenaxio differ from openDesk?
openDesk is the open-source workplace promoted by the German federal government’s ZenDiS: Open-Xchange groupware, Nextcloud files, Element chat, Jitsi video, Collabora office, OpenProject and XWiki – mainly for public administration, self-hosted or run by service providers. An AI assistant was shown as a prototype in October 2026. Xenaxio is one integrated workspace with an assistant you can use today.
When is Xenaxio a better fit than openDesk?
You want one integrated product instead of operating many components. You want an AI assistant now – with Mistral (EU) or your own model. You want to start in a managed cloud in Germany and move to your servers later.
When does openDesk fit better?
You are a public body that wants the federal reference stack. Every part, server included, must be open source. You need office, wiki and project management in one suite and have IT staff to run it.
Can we run Xenaxio on our own servers?
Yes, Xenaxio is built for that from the start: your data centre runs the same software as our cloud, with every feature. With your own AI model, for example through Ollama or vLLM, AI requests stay in your network too. We help with installation and updates – just write to us.
Is Xenaxio open source?
The web client is: it is based on Bulwark Mail and published under AGPL-3.0 on GitHub. We run the platform behind it – administration, AI and the connection to AI chats – for you.
Ready for a sovereign workspace?
In our cloud or on your servers – we set up Xenaxio for your team.