Immich

Immich is arguably the best self-hosted alternative to Google Photos I've deployed in my homelab. After running it for eight months on my Proxmox cluster, I can confidently say it delivers on its promise of bringing AI-powered photo management to your own infrastructure. The setup process is straightforward using Docker Compose, though you'll want at least 16GB of RAM and decent CPU power for the machine learning features to perform well.

What immediately impressed me was the facial recognition accuracy. It correctly identified family members across decades of photos with minimal manual corrections. The object detection works surprisingly well too – searching for "beach" or "car" returns relevant results most of the time. The natural language search is the real standout feature; being able to type "sunset over mountains" and actually find those photos feels magical, especially knowing it's all running locally.

The mobile apps deserve special mention. Both iOS and Android versions handle automatic backup reliably, and the upload speeds over my local network are excellent. I've had zero issues with photos getting corrupted or lost during sync, which was my biggest concern coming from Google Photos.

Performance-wise, initial photo processing is CPU-intensive. My 12-core server took about 6 hours to process 50,000 photos on first import. However, ongoing processing of new photos happens quickly in the background. The web interface is responsive and modern, though it can feel sluggish when browsing through very large albums.

Storage requirements are reasonable since Immich doesn't create multiple copies of your originals for processing. The machine learning models add about 3GB to your storage footprint, which is negligible compared to your photo collection.

The main limitations are typical of newer open-source projects. Updates sometimes require manual intervention, and certain advanced features like collaborative albums are still developing. The documentation, while improving, sometimes lacks detail for complex deployment scenarios. You'll also need to handle your own backups and disaster recovery, which requires more planning than cloud solutions.

For privacy-conscious homelab enthusiasts with substantial photo collections, Immich represents excellent value. It's feature-complete enough to replace Google Photos for most users while keeping your data under your control.