How VNClagoon works.
Everything you need to understand the platform — getting started, the suites, how you deploy, sovereign AI, and the questions we hear most.
Looking for technical reference? Browse the full documentation →
Four steps to a sovereign workplace.
Choose how you deploy
On-premise, private cloud, or hybrid — VNClagoon runs on any CNCF Kubernetes. You keep the keys and the data.
Provision the stack
Declare services in Git; ArgoCD applies them. A new region is a commit, a rollback is a revert.
Onboard your users
One directory, one login, one design system across every product — no per-app accounts.
Connect what you have
Open standards throughout (IMAP/SMTP, CalDAV, XMPP/Matrix, LDAP/AD, OIDC) — migrate in and out freely.
20+ products, one platform.
- VNCtalk — Secure enterprise messaging, video conferencing, and real-ti…
- VNCchannels — Store data, retrieve information, and generate knowledge — c…
- VNCmail — Sovereign, cloud-native enterprise mail — built for Kubernet…
- VNCgroupware — The full groupware: mail, contacts, calendar, and briefcase …
- VNCcontacts — Powerful contact management with fast access to every addres…
- VNCmcb — Multi Conference Board: plan, run, and manage parallel onlin…
- VNCsocial — Secure social networking and microblogging — inside your org…
- VNCiom — Inter-Organization Messenger: secure, distributed messaging …
- VNCfluid — Your 360° dashboard — every new chat, call, email, meeting, …
- VNCproject — Project management that turns conversations into delivery.
- VNCtask — Easy-to-use task management: create a task in a second, get …
- VNCcalendar — The power calendar: milestones, deadlines, and events — one …
- VNCcrm — Manage leads, deals, and customer relationships — one click …
- VNCcommander — Find, view, and manage all messages, emails, chats, tasks, a…
- VNCsafe — Private and secure file transfer — any device, any OS, store…
- VNCoffice — Business-hardened office suite with long-term, multi-platfor…
- VNCdirectory — Full directory services for all VNClagoon applications — wit…
- VNClagoon AI — Confidential AI tailored to elevate communication and collab…
- Confidential Computing — Protection even during processing: your data stays sealed wh…
- VNCaxf — The Application Exchange Framework: backend services integra…
- VNCuxf — The user experience framework: one code base for every OS, b…
- VNCphone — Usability, versatility, and data protection combined — an ex…
Runs where you run.
VNClagoon deploys on any CNCF Kubernetes — MicroK8s on the edge, SUSE/RKE2 in the data center, OpenShift for the enterprise, OpenStack for the carrier. On-premise, private cloud, or hybrid; the same YAML, the same behaviour, everywhere. Managed through GitOps with ArgoCD — every change versioned, auditable, and reversible.
Explore the infrastructure →AI you own — chosen per query.
Local AI
On-device inference — Ollama, NPU/GPU — with zero network egress.
Private AI
Your cluster — vLLM and open models that stay inside your perimeter.
Public AI
Frontier models, strictly opt-in per query when you choose to use them.
Common questions.
Where does my data live?
On infrastructure you control — your metal, your data center, your jurisdiction. Nothing leaves the perimeter without your say.
Is VNClagoon open source?
The core is built on open-source foundations — inspectable and auditable. You audit the code, not a compliance PDF.
How is it deployed?
On any CNCF Kubernetes — MicroK8s, SUSE/RKE2, OpenShift, OpenStack — on-premise, private cloud, or hybrid, managed through GitOps.
Can we keep our existing email/identity systems?
Yes. VNClagoon speaks open standards (IMAP/SMTP, CalDAV/CardDAV, LDAP/AD, OIDC), so it integrates with what you already run.
How does the AI stay sovereign?
Choose per query: local (on-device), private (your cluster), or public (opt-in). Your prompts never train someone else's cloud model unless you decide so.
How do we get started?
Book a demo or start a free trial — our engineers walk the full stack with you, in your environment, on your timeline.