diff --git a/.kres.yaml b/.kres.yaml
index 434db428..e5186aa0 100644
--- a/.kres.yaml
+++ b/.kres.yaml
@@ -53,6 +53,7 @@ spec:
     - nvidia-gdrdrv-device
     - nvidia-open-gpu-kernel-modules-lts
     - nvidia-open-gpu-kernel-modules-production
+    - nvidia-tegra-nvgpu
     - nvme-cli
     - px-fuse
     - soci-snapshotter
diff --git a/drivers/nvidia-tegra-nvgpu/README.md b/drivers/nvidia-tegra-nvgpu/README.md
new file mode 100644
index 00000000..a848d682
--- /dev/null
+++ b/drivers/nvidia-tegra-nvgpu/README.md
@@ -0,0 +1,68 @@
+# nvidia-tegra-nvgpu
+
+Talos system extension providing NVIDIA GA10B GPU kernel modules for **Jetson Orin NX / Orin Nano** (Tegra234 SoC).
+
+## Hardware
+
+| SoM | SoC | GPU |
+|-----|-----|-----|
+| Jetson Orin NX 8GB / 16GB | Tegra234 | GA10B (Ampere, 1024 CUDA cores) |
+| Jetson Orin Nano 4GB / 8GB | Tegra234 | GA10B subset |
+
+## Modules
+
+| Module | Source | Purpose |
+|--------|--------|---------|
+| `host1x.ko` | OE4T/linux-nv-oot | Syncpoint allocator with GA10B `ERRATA_SYNCPT_INVALID_ID_0` fix |
+| `host1x_fence.ko` | OE4T/linux-nv-oot | DMA fence bridge for GPU/CPU synchronization |
+| `nvmap.ko` | OE4T/linux-nv-oot | GPU memory allocator (NVIDIA memory management API) |
+| `mc_utils.ko` | OE4T/linux-nv-oot | Memory controller EMC frequency helper |
+| `governor_pod_scaling.ko` | OE4T/linux-nv-oot | nvhost_podgov devfreq governor for dynamic GPU frequency scaling |
+| `nvhost_ctrl_shim.ko` | in-tree | `/dev/nvhost-ctrl` bridge — provides `SYNCPT_WAITMEX` ioctl for JetPack 6 CUDA runtime |
+| `nvgpu.ko` | OE4T/linux-nvgpu | Main GA10B GPU driver (Clang-compatible, kernel 6.18) |
+
+## Prerequisites
+
+This extension requires the following to be present on the node:
+
+1. **nvidia-firmware-ext** — GPU firmware blobs (PMU, GSP, etc.) from JetPack r36.5
+2. JetPack 6 BSP (L4T r36.x) flashed to the Jetson carrier board for EEPROM / PMIC firmware
+
+## Talos Configuration
+
+Module load order is critical. Add the following to your Talos machine configuration:
+
+```yaml
+machine:
+  kernel:
+    modules:
+      - name: host1x
+      - name: host1x_fence
+      - name: nvhost_ctrl_shim
+      - name: nvmap
+      - name: mc_utils
+      - name: nvgpu
+      - name: governor_pod_scaling
+```
+
+## CDI
+
+Container Device Interface (CDI) is managed by the `nvidia-cdi-setup` DaemonSet from the
+[sbc-jetson](https://github.com/siderolabs/sbc-jetson) overlay. It generates
+`/run/cdi/nvidia-jetson.yaml` at runtime, exposing `/dev/nvgpu/igpu0/*`,
+`/dev/nvhost-ctrl`, and `/dev/nvmap` to GPU workloads.
+
+## Performance
+
+Tested on Jetson Orin NX 16GB with Talos v1.13.0, kernel 6.18.24, CUDA 12.6 (JetPack 6.2):
+
+| Model | Quantization | tok/s |
+|-------|-------------|-------|
+| qwen2.5:0.5b | Q4_K_M | ~60 |
+| qwen3:4b | Q4_K_M | ~16 |
+
+## References
+
+- [siderolabs/pkgs#1518](https://github.com/siderolabs/pkgs/pull/1518) — kernel package that builds these modules
+- [OE4T/linux-nvgpu](https://github.com/OE4T/linux-nvgpu) — GA10B GPU driver (patches-r36 branch)
+- [OE4T/linux-nv-oot](https://github.com/OE4T/linux-nv-oot) — NVIDIA OOT modules (patches-r36.5 branch)
diff --git a/drivers/nvidia-tegra-nvgpu/manifest.yaml.tmpl b/drivers/nvidia-tegra-nvgpu/manifest.yaml.tmpl
new file mode 100644
index 00000000..1518c87a
--- /dev/null
+++ b/drivers/nvidia-tegra-nvgpu/manifest.yaml.tmpl
@@ -0,0 +1,23 @@
+version: v1alpha1
+metadata:
+  name: nvidia-tegra-nvgpu
+  version: "{{ .VERSION }}"
+  author: Alexander Schwankner
+  description: |
+    [{{ .TIER }}] This system extension provides NVIDIA Jetson Orin GPU kernel modules built against a specific Talos version.
+    Targets the NVIDIA Tegra GA10B (Ampere) GPU found in Jetson Orin NX / Orin Nano SoMs (Tegra234).
+
+    Modules included:
+      - host1x.ko        — OE4T host1x syncpoint allocator (GA10B ERRATA_SYNCPT_INVALID_ID_0 fix)
+      - host1x_fence.ko  — DMA fence bridge for GPU/CPU synchronization
+      - nvmap.ko         — GPU memory allocator (NVIDIA memory management API)
+      - mc_utils.ko      — Memory controller bandwidth helper
+      - governor_pod_scaling.ko — nvhost_podgov devfreq governor (dynamic GPU frequency)
+      - nvhost_ctrl_shim.ko — /dev/nvhost-ctrl bridge for JetPack 6 CUDA runtime (SYNCPT_WAITMEX)
+      - nvgpu.ko         — Main GA10B GPU driver (OE4T patches, Clang-compatible)
+
+    Requires the nvidia-firmware-ext extension for GPU firmware blobs (pmu_pkc_prod_sig.bin etc.).
+    Load order is critical and must be specified via machine.kernel.modules in the Talos config.
+  compatibility:
+    talos:
+      version: ">= v1.13.0"
diff --git a/drivers/nvidia-tegra-nvgpu/pkg.yaml b/drivers/nvidia-tegra-nvgpu/pkg.yaml
new file mode 100644
index 00000000..4b03f918
--- /dev/null
+++ b/drivers/nvidia-tegra-nvgpu/pkg.yaml
@@ -0,0 +1,25 @@
+name: nvidia-tegra-nvgpu
+variant: scratch
+shell: /bin/bash
+dependencies:
+  - stage: base
+  # The pkgs version for a particular release of Talos as defined in
+  # https://github.com/siderolabs/talos/blob/<talos version>/pkg/machinery/gendata/data/pkgs
+  - image: "{{ .BUILD_ARG_PKGS_PREFIX }}/nvidia-tegra-nvgpu-pkg:{{ .BUILD_ARG_PKGS }}"
+steps:
+  - install:
+      - |
+        mkdir -p /rootfs/usr/lib/modules
+
+        cp -R /usr/lib/modules/* /rootfs/usr/lib/modules
+  - test:
+      - |
+        mkdir -p /extensions-validator-rootfs
+        cp -r /rootfs/ /extensions-validator-rootfs/rootfs
+        cp /pkg/manifest.yaml /extensions-validator-rootfs/manifest.yaml
+        /extensions-validator validate --rootfs=/extensions-validator-rootfs --pkg-name="${PKG_NAME}"
+finalize:
+  - from: /rootfs
+    to: /rootfs
+  - from: /pkg/manifest.yaml
+    to: /
diff --git a/drivers/nvidia-tegra-nvgpu/vars.yaml b/drivers/nvidia-tegra-nvgpu/vars.yaml
new file mode 100644
index 00000000..3655a9aa
--- /dev/null
+++ b/drivers/nvidia-tegra-nvgpu/vars.yaml
@@ -0,0 +1,3 @@
+# update when pkgs version is updated (short SHA of the nvidia-tegra-nvgpu commit in siderolabs/pkgs)
+VERSION: "{{ .BUILD_ARG_PKGS }}-{{ .BUILD_ARG_TAG }}"
+TIER: "extra"