Ænix — Turnkey cloud platform on Cozystack (CNCF)

Hosting and cloud providers launch a public cloud with billing and WHMCS. Enterprises replace VMware with a private cloud they control. GPU and AI clouds turn the GPUs they own into a multi-tenant service. All three run on Cozystack, the CNCF project Ænix created and co-maintains.
30-minute discovery call — no slides, we scope your build or migration.
One question settles it: who consumes the capacity? The same Cozystack engine runs underneath all three, with a different commercial surface on top. They are not tiers, and picking one does not rule out the others.
You're a: hosting provider, MSP, regional cloud or data centre — or a telco, national operator or bank running a commercial cloud. Billing, payments, white-label portal, tenant isolation, multi-region when you need it.
From $1,250 / month per 10 nodes (Basic support tier); operator scale per RFP
You're a: regulated enterprise — bank, insurer, public sector, energy, healthcare, telco. Replaces VMware with controls aligned to DORA and NIS2: volume encryption, configurable audit logging, air-gapped installs, multi-site designs. Developer self-service included, switched on when you want it.
You're a: AI-native company, a regulated organisation keeping model weights in-house, or a provider selling GPU-as-a-Service. NVIDIA GPUs through the GPU Operator: passthrough to VMs, NVIDIA vGPU for VMs (requires your NVIDIA vGPU licence), fractional sharing via HAMi, model serving and vector databases, with per-tenant usage measured for your billing.
Selling GPU capacity to customers? See GPU as a Service →
You're a: product team running on Hetzner, OVH or leased bare metal that wants the upstream project and the maintainers reachable. Same subscription as Public Cloud Platform; leave the commercial modules unused if you don't need them.
Apache 2.0 + support from $1,250 / month per 10 nodes
They combine. A provider adds GPU-as-a-Service on hardware it already runs. A bank adds the AI Platform inside the same tenancy boundary its auditor already reviewed. A telco sells a sovereign cloud product while running its regulated internal estate on the same engine. Adding a second surface is a configuration decision, not a second procurement. How the platforms fit together →
If you came here for one of these, start at the linked page.
Migration / replacement
Broadcom price changes pushed you to look for a successor. We move VMware estates to Cozystack-based platforms — VM-first, with a real cloud-business stack on top.
If your OpenStack is too much to operate but you still need a multi-tenant cloud, Cozystack gives you the same outcome with Kubernetes-native ops and a fraction of the operational surface.
Sustained workloads on hyperscalers are no longer the cheapest option. We model the TCO and migrate without locking you into a new vendor.
New cloud / sovereignty / compliance
DORA applies since 17 January 2025. NIS2 had to be transposed into national law by 17 October 2024. We design your cloud architecture so it holds up at the next supervisory review instead of being retrofitted in a hurry.
Replace OpenAI / Bedrock / Vertex API spend with inference and fine-tuning on your own GPUs. Model weights, data and audit trail stay on infrastructure you control.
For hosting providers, MSPs and regional clouds starting on hardware they own or lease: VMs, managed Kubernetes, databases and object storage for your customers, with billing, a white-label portal and WHMCS integration. Live in weeks once the hardware is ready.
Ænix created Cozystack and is one of its maintainers, alongside maintainers from other companies. Cozystack is a CNCF Sandbox project, its CNCF Incubation application is in due diligence, and it is licensed under Apache 2.0.
The three Ænix platforms add the commercial layer on top: hosting panel, user, admin and support portals, service-creation wizards, billing and payment integrations, the WHMCS integration, and support with an SLA.
What that buys you in practice:
30 minutes, free, no commitment. We confirm platform fit, regulatory context and scope, and whether we should keep talking.
14 days (focused) or 28 days (full), fixed price. Architecture review, gap analysis, written deliverables. Output: a roadmap you can take to the board.
Public Cloud Platform at provider scale: live in weeks once hardware is ready. Private Cloud Platform: a 3–12 month build, depending on scope. Multi-region national or operator programmes: a 3–6 month pilot, then 9–18 months to full multi-region. Optional managed operations afterwards.
Turnkey cloud platform.Built on Cozystack.
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