PhotoPrism
Personal photo management powered by Go and Google TensorFlow. Browse, organize, and share your personal photo collection, using the latest technologies to automatically tag and find pictures.
PhotoPrism vs Thumbor
Two self-hosted Photo Galleries apps, compared on the facts we track: GitHub popularity and activity, license, language, Docker images and a rough hosting estimate.
Side by side
| PhotoPrism | Thumbor | |
|---|---|---|
| Description | Personal photo management powered by Go and Google TensorFlow. Browse, organize, and share your personal photo collection, using the latest technologies to automatically tag and find pictures. | Smart imaging service and enables on-demand cropping, resizing, applying filters and optimizing images. |
| GitHub stars | 40,410 | 10,532 |
| Forks | – | – |
| Open issues | – | – |
| Commits (12 months) | 3.3k | 202 |
| Last activity | 2026-10-29 | 2026-11-03 |
| Latest release | 261029-963b58c50 (2026-10-29) | 7.8.0 (2026-05-30) |
| Maintenance health | Active | Active |
| License | AGPL-3.0 | MIT |
| Language / platform | Go, Docker | Python, Docker |
| Docker Hub image | – | – |
| Docker pulls | – | – |
| Est. server size | ~4 GB, 2 vCPU | ~2 GB, 1 vCPU |
| Est. hosting from | $20/mo | $10/mo |
| Categories | Photo Galleries | Photo Galleries |
| Links | Website · Source | Website · Source |
What the numbers say
- PhotoPrism is more popular on GitHub: 40.4k stars vs 10.5k for Thumbor.
- PhotoPrism had more commits in the last 12 months (3,288 vs 202).
- PhotoPrism published a release more recently (261029-963b58c50 on 2026-10-29; Thumbor's latest is 7.8.0 on 2026-05-30).
- PhotoPrism is licensed under AGPL-3.0, Thumbor under MIT. Thumbor's license is permissive; PhotoPrism's is copyleft (changes you distribute must stay open).
- PhotoPrism is written in Go; Thumbor in Python.
- Deployment options listed upstream: PhotoPrism: Docker; Thumbor: Docker.
- Our rough hardware estimate is lighter for Thumbor (~2 GB server) than PhotoPrism (~4 GB); this is an estimate from the stack and category, not a benchmark.
Summary: PhotoPrism leads on GitHub popularity and commit activity. The right choice depends on the features you need — read both project descriptions and docs.
This summary is generated from GitHub, Docker Hub and awesome-selfhosted data as of 2026-11-05. It does not rate features or quality.
Frequently asked questions
Is PhotoPrism or Thumbor more popular?
PhotoPrism has more GitHub stars (40,410 vs 10,532 for Thumbor, as of 2026-11-05). Stars measure interest, not quality.
Which is more actively maintained, PhotoPrism or Thumbor?
PhotoPrism had more commits over the last 12 months (3,288 vs 202). The last recorded activity was 2026-10-29 for PhotoPrism and 2026-11-03 for Thumbor. Our health labels: PhotoPrism is “Active”, Thumbor is “Active”.
What licenses do PhotoPrism and Thumbor use?
PhotoPrism: AGPL-3.0. Thumbor: MIT. Thumbor's license is permissive; PhotoPrism's is copyleft (changes you distribute must stay open).
Can I run PhotoPrism and Thumbor with Docker?
We did not detect a Docker Hub image for either app. The upstream listing mentions Docker as a deployment option for PhotoPrism and Thumbor. Check each project's documentation for install options.
Read more
Thumbor
Smart imaging service and enables on-demand cropping, resizing, applying filters and optimizing images.
Browse all self-hosted Photo Galleries apps.