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Comparison · Collab
PhotoPrism vs EGroupware
A side-by-side editorial comparison of PhotoPrism and EGroupware — release velocity, themes, recent moves, and the top alternatives to consider.
PhotoPrism vs EGroupware: at a glance
What is PhotoPrism?
PhotoPrism swapped in an ONNX vision pipeline, then opened the library to 360° media at 16K.
Two substantial releases in ten weeks moved the product on both axes it cares about. May replaced the legacy Pigo face detector entirely with an ONNX-based pipeline, made vision.yml accept model identifiers from Hugging Face, Ollama and OpenAI-compatible catalogs, and modernised media handling with Vulkan transcoding, a native HEIC/AVIF reader and layered TIFF and PSD support. July added interactive equirectangular 360° photos and video, raised the thumbnail and video ceiling to 16K, and put an inline multi-page PDF viewer in the app.
What is EGroupware?
Two branches, one deadline: 23.1 security coverage ends August 15th and 26.x is the only exit.
EGroupware is releasing date-stamped builds on two branches simultaneously, and July was almost entirely security. Three separate advisory waves shipped in a fortnight, twice requiring a same-day follow-up build for vulnerabilities reported after the first fix went out. The 23.1 branch now carries an explicit end date: security coverage stops on August 15th 2026.
PhotoPrism vs EGroupware: editorial side-by-side
PhotoPrism
3.8COLLAB
PhotoPrism swapped in an ONNX vision pipeline, then opened the library to 360° media at 16K.
◆ Current state
Two substantial releases in ten weeks moved the product on both axes it cares about. May replaced the legacy Pigo face detector entirely with an ONNX-based pipeline, made vision.yml accept model identifiers from Hugging Face, Ollama and OpenAI-compatible catalogs, and modernised media handling with Vulkan transcoding, a native HEIC/AVIF reader and layered TIFF and PSD support. July added interactive equirectangular 360° photos and video, raised the thumbnail and video ceiling to 16K, and put an inline multi-page PDF viewer in the app.
◆ Where it's heading
The AI work has moved from bundled TensorFlow models to a pluggable pipeline where the model catalog is configuration, not a build artifact — Ollama, OpenAI and Hugging Face identifiers all resolve through the same file. In parallel the media layer keeps absorbing formats other libraries push out to external tools: PSD, layered TIFF, PDF, and now 360°. PhotoPrism is positioning as the thing you point at a mixed archive, not just a photo folder.
◆ Prediction
Expect the format expansion to continue and the vision configuration to keep broadening its provider surface, with the accessibility section added in July likely to grow into a fuller pass.
EGroupware
5.0COLLAB
Two branches, one deadline: 23.1 security coverage ends August 15th and 26.x is the only exit.
◆ Current state
EGroupware is releasing date-stamped builds on two branches simultaneously, and July was almost entirely security. Three separate advisory waves shipped in a fortnight, twice requiring a same-day follow-up build for vulnerabilities reported after the first fix went out. The 23.1 branch now carries an explicit end date: security coverage stops on August 15th 2026.
◆ Where it's heading
Underneath the advisory churn, the 26.x branch is where anything new lands — AiTools gained prompts that fire on entry add, update and delete rather than only from a context menu, and can chain up to five tool calls per prompt; Invoices gained OCR that identifies document type and billing period. Meanwhile CalDAV and ActiveSync fixes keep recurring, the fallout of an internal move from timestamps to DateTime objects in Calendar.
◆ Prediction
Expect a final 23.1 security build before the August 15th cutoff and continued 26.x releases where the AiTools trigger and tool-calling work is the thread to watch.
Alternatives to PhotoPrism and EGroupware
Other Collab products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either PhotoPrism or EGroupware.
Jellyfin
Jellyfin drops the 10. prefix and puts 12.0 through a three-candidate preview.
Immich
Immich is four release candidates into v3 with every feature note published somewhere else.
SOGo
SOGo's 5.12 line has become a CVE conveyor belt while the team's attention sits on SOGo 6.
File Browser
File Browser is shutting down — the repo archives on 2026-09-01 and no security fixes follow.
Paperless-ngx
Paperless-ngx shipped its 3.0 rewrite, then spent a week putting out the fires.
See all PhotoPrism alternatives → · See all EGroupware alternatives →
Recent activity from PhotoPrism and EGroupware
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5d agoPhotoPrism360° media, 16K thumbnails and an inline PDF viewer ⚡
- 9d agoEGroupwareSecurity release plus fallout fixes from the previous one
- 9d agoEGroupware23.1 security fixes with an August 15th end-of-support date
- 23d agoEGroupwareTwo more 23.1 vulnerabilities patched same day
- 23d agoEGroupwareHigh-severity fixes plus custom-field data loss repair
- 23d agoEGroupware26.x security build adds OCR document-type detection
- 23d agoEGroupwareTwo further vulnerabilities patched immediately after
- 2mo agoPhotoPrismDisk-space threshold halts indexing before volumes fill
- 2mo agoPhotoPrismONNX pipeline replaces Pigo; vision models become configuration ⚡
- 4mo agoPhotoPrismOllama configuration via env vars, broad reliability fixes
- 8mo agoPhotoPrismBatch Edit dialog, Ollama and OpenAI caption generation
- 1y agoPhotoPrismOllama models in Vision AI and an Adjust Location dialog
Frequently asked questions
What is the difference between PhotoPrism and EGroupware?
They serve adjacent needs but don't currently overlap on shipped themes. EGroupware is currently shipping more aggressively (velocity 5.0 vs 3.8), with 0 editorial sparks in the last 30 days against 1. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is PhotoPrism better than EGroupware?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. EGroupware is currently shipping more aggressively (velocity 5.0 vs 3.8), with 0 editorial sparks in the last 30 days against 1. For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to PhotoPrism?
Top PhotoPrism alternatives in Collab are ranked by recent ship velocity. Browse the "PhotoPrism alternatives" section above for the current picks, or visit /alternatives/photoprism for the full list with editorial commentary on each.
What are the best alternatives to EGroupware?
Top EGroupware alternatives in Collab are ranked by recent ship velocity. Browse the "EGroupware alternatives" section above for the current picks, or visit /alternatives/egroupware for the full list with editorial commentary on each.