# Backend Layer

The backend layer comprises of core backend services supporting the Kaisar Network operations.

* Providers (GPU Providers) : Offers GPU compute resources as worker Nodes.
* Tech Stack: Docker, Kubernetes
* Cluster / GPU Management: Management of Worker Node Cluster.
* Tech Stack: Kubernetes, 
* Fault Monitoring: Monitoring for faults using Kaisar Checker Nodes..
* Autoscaling: Automatically adjusting GPU compute resources based on demand.
* Tech Stack: Kubernetes, HPA (Horizontal Pod Autoscaler)