> ## Documentation Index
> Fetch the complete documentation index at: https://docs.poolside.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Certified on-premises software stack: January 2026

> Certified software components and versions for the Poolside January 2026 on-premises software stack.

## Summary

Use this page to verify the certified software components and versions for Poolside on-premises release 1.20260130.

To inspect the exact components running in your environment, see [View the software components in your deployment](/deployment/on-prem/certified-stacks/overview#view-the-software-components-in-your-deployment).

## Version summary

| Category          | Key versions   |
| ----------------- | -------------- |
| Release           | 1.20260130     |
| Kubernetes (RKE2) | v1.33.7+rke2r1 |
| PostgreSQL        | 16.8           |
| Keycloak          | 26.5.0-0       |
| SeaweedFS         | 4.06           |
| GPU Operator      | v25.10.1       |
| NVIDIA Driver     | 580.105.08     |
| cert-manager      | v1.19.2        |
| Terraform         | 1.8.5          |

## Supported operating systems

| Operating system                | Version   |
| ------------------------------- | --------- |
| Ubuntu                          | 22.04 LTS |
| Red Hat Enterprise Linux (RHEL) | 9.6       |

## Required tools (not included)

| Component | Version  | Description            |
| --------- | -------- | ---------------------- |
| Terraform | 1.8.5    | Infrastructure as Code |
| kubectl   | v1.33+   | Kubernetes CLI         |
| yq        | v4.49.2+ | YAML processor         |
| skopeo    | v1.18+   | Container image tool   |
| jq        | 1.6      | JSON processor         |

## Core infrastructure

| Component | Version        | Description                 |
| --------- | -------------- | --------------------------- |
| RKE2      | v1.33.7+rke2r1 | Rancher Kubernetes Engine 2 |

## Terraform providers

| Provider             | Version | Registry              |
| -------------------- | ------- | --------------------- |
| hashicorp/kubernetes | 3.0.1   | registry.terraform.io |
| hashicorp/helm       | 3.1.1   | registry.terraform.io |
| hashicorp/local      | 2.6.1   | registry.terraform.io |
| hashicorp/null       | 3.2.4   | registry.terraform.io |
| hashicorp/random     | 3.8.0   | registry.terraform.io |
| alekc/kubectl        | 2.1.3   | registry.terraform.io |

## Helm charts

| Chart                  | Version | App version | Description                |
| ---------------------- | ------- | ----------- | -------------------------- |
| GPU Operator           | 25.10.1 | v25.10.1    | NVIDIA GPU management      |
| Node Feature Discovery | 0.17.3  | v0.17.3     | Hardware feature detection |
| cert-manager           | v1.19.2 | v1.19.2     | Certificate management     |
| SeaweedFS              | 4.0.406 | 4.06        | Distributed storage        |

## Poolside binaries (S3 artifacts)

| Component        | Version  |
| ---------------- | -------- |
| pool             | v0.2.144 |
| splash           | v0.4.7   |
| vs-extension     | v1.2.6   |
| vscode-extension | v2.23.27 |

## Database and identity

| Container  | Repository                  | Tag      |
| ---------- | --------------------------- | -------- |
| PostgreSQL | docker.io/postgres          | 16.8     |
| Keycloak   | docker.io/keycloak/keycloak | 26.5.0-0 |

## Storage (SeaweedFS)

| Container | Repository                    | Tag  |
| --------- | ----------------------------- | ---- |
| SeaweedFS | docker.io/chrislusf/seaweedfs | 4.06 |

## Container registry

| Container       | Repository         | Tag |
| --------------- | ------------------ | --- |
| Docker Registry | docker.io/registry | 3   |

## Utilities

| Container | Repository               | Tag          |
| --------- | ------------------------ | ------------ |
| BusyBox   | docker.io/busybox        | 1.37.0-glibc |
| AWS CLI   | docker.io/amazon/aws-cli | 2.33.2       |

## cert-manager components

| Container                    | Repository                                    | Tag     |
| ---------------------------- | --------------------------------------------- | ------- |
| cert-manager-controller      | quay.io/jetstack/cert-manager-controller      | v1.19.2 |
| cert-manager-webhook         | quay.io/jetstack/cert-manager-webhook         | v1.19.2 |
| cert-manager-cainjector      | quay.io/jetstack/cert-manager-cainjector      | v1.19.2 |
| cert-manager-acmesolver      | quay.io/jetstack/cert-manager-acmesolver      | v1.19.2 |
| cert-manager-startupapicheck | quay.io/jetstack/cert-manager-startupapicheck | v1.19.2 |

## NVIDIA GPU Operator components

| Container                  | Repository                                         | Tag                    |
| -------------------------- | -------------------------------------------------- | ---------------------- |
| GPU Operator               | nvcr.io/nvidia/gpu-operator                        | v25.10.1               |
| GPU Operator Validator     | nvcr.io/nvidia/cloud-native/gpu-operator-validator | v25.10.1               |
| NVIDIA Driver (Ubuntu)     | nvcr.io/nvidia/driver                              | 580.105.08-ubuntu22.04 |
| NVIDIA Driver (RHEL)       | nvcr.io/nvidia/driver                              | 580.105.08-rhel9.6     |
| CUDA Base                  | nvcr.io/nvidia/cuda                                | 13.0.1-base-ubi9       |
| k8s Device Plugin          | nvcr.io/nvidia/k8s-device-plugin                   | v0.18.1                |
| Container Toolkit          | nvcr.io/nvidia/k8s/container-toolkit               | v1.18.1                |
| DCGM Exporter              | nvcr.io/nvidia/k8s/dcgm-exporter                   | 4.4.2-4.7.0-distroless |
| k8s Driver Manager         | nvcr.io/nvidia/cloud-native/k8s-driver-manager     | v0.9.1                 |
| MIG Manager                | nvcr.io/nvidia/cloud-native/k8s-mig-manager        | v0.13.1                |
| vGPU Device Manager        | nvcr.io/nvidia/cloud-native/vgpu-device-manager    | v0.4.1                 |
| KubeVirt GPU Device Plugin | nvcr.io/nvidia/kubevirt-gpu-device-plugin          | v1.4.0                 |
| Node Feature Discovery     | registry.k8s.io/nfd/node-feature-discovery         | v0.18.2                |