Next-gen VM auto-scaler

for AWS, Google Cloud, and Proxmox

A faster alternative to traditional Auto-Scaling Groups (ASGs), replacing glue scripts and complexity with a cloud-agnostic VM provisioner.

Provision Kubernetes nodes faster than traditional bootstrap and certificate workflow methods.

Agnostic design for any workload e.g. Docker Compose VMs, NAT gateways, and more.

Supports public cloud (AWS, Google Cloud) and on-prem/private cloud (Proxmox VE).

Automatic detection and replacement of unhealthy instances. Automatic rotation with configurable expiry.

Integrated certificate authority for fast and secure certificate issuance and renewal/rotation.

With Kubernetes node draining and termination handling.

Nstance includes its own Operator and CRDs which enables integration with the Cluster Autoscaler via Cluster API.

Using Kubernetes Pod annotations, the Nstance Operator will create a new dedicated VM for the lifetime of the Pod.

Run one or more Kubernetes clusters with isolation on each Nstance cluster.