Short answer
Google Nest Hub 2nd Gen is partially compatible with Home Assistant. For most users, the practical path is to pair the device to a matter controller.
Compatibility summary
| Device | Google Nest Hub 2nd Gen |
|---|---|
| Platform | Home Assistant |
| Status | Partially compatible |
| Required hubs | Home Assistant Green or Yellow, Thread border router, Home Assistant Matter setup with Thread access |
| Protocols | Matter, Thread, Wi-Fi, Bluetooth |
| Confidence | high |
How to connect
- Pair the device to a Matter controller.
- Share or commission it to Home Assistant Matter.
- Confirm entities appear in Home Assistant.
What may not work
- Google Home focused
- Local features vary by Matter device type
Troubleshooting checklist
- Confirm the exact product SKU and firmware version.
- Keep the target controller and phone on the same network during pairing.
- If Matter pairing fails, factory reset the device and retry with a fresh setup code.
- Check whether the hub is only acting as a bridge or also as a Thread border router.
FAQ
Does Google Nest Hub 2nd Gen work with Home Assistant?
Partially compatible. The best path is: Pair the device to a Matter controller. Share or commission it to Home Assistant Matter. Confirm entities appear in Home Assistant.
Does Google Nest Hub 2nd Gen need a hub?
Usually yes: Home Assistant Green or Yellow, Thread border router, Home Assistant Matter setup with Thread access.
What features may be missing in Home Assistant?
Google Home focused Local features vary by Matter device type