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Comparison · Collab
AFFiNE vs Jellyfin
A side-by-side editorial comparison of AFFiNE and Jellyfin — release velocity, themes, recent moves, and the top alternatives to consider.
AFFiNE vs Jellyfin: at a glance
What is AFFiNE?
AFFiNE ships twice a day on two trains, and it is all storage plumbing and window polish.
AFFiNE publishes almost daily, but on two parallel trains — dated canary builds and v0.27.x-beta tags — that frequently carry the identical pull request. What is actually moving is infrastructure: presigned upload URLs for S3 and R2, document garbage-collection checkpointing, Obsidian import fidelity, and desktop window handling. Nothing in the last ten releases touches the editor's feature surface.
What is Jellyfin?
Jellyfin drops the 10. prefix and puts 12.0 through a three-candidate preview.
The project is running a 12.0 release candidate series alongside a 10.11.x stable line that has thinned to single-fix releases. The RC notes carry one substantive announcement: versioning drops the leading 10., so 10.11.x becomes 12.x, on the reasoning that the hard API break the old scheme anticipated is no longer planned. The stable line's last two releases were three GHSA security fixes and a UserManager lock helper.
AFFiNE vs Jellyfin: editorial side-by-side
AFFiNE
6.3COLLAB
AFFiNE ships twice a day on two trains, and it is all storage plumbing and window polish.
◆ Current state
AFFiNE publishes almost daily, but on two parallel trains — dated canary builds and v0.27.x-beta tags — that frequently carry the identical pull request. What is actually moving is infrastructure: presigned upload URLs for S3 and R2, document garbage-collection checkpointing, Obsidian import fidelity, and desktop window handling. Nothing in the last ten releases touches the editor's feature surface.
◆ Where it's heading
The work is concentrated on self-hosting and durability rather than on anything a user sees. Storage configuration is being generalized across providers, document reconciliation is being made resumable after partial runs, and the desktop shell is collecting dock, tray, and keyboard fixes across macOS and mobile. Read together, this is a team hardening the deployment story of an existing product rather than extending it.
◆ Prediction
The 0.27.4 line looks set to reach a stable tag carrying the same blob-sync and doc-GC work already sitting in beta. The entries give no signal on editor or AI direction, so anything past that is not visible from this feed.
Jellyfin
2.5COLLAB
Jellyfin drops the 10. prefix and puts 12.0 through a three-candidate preview.
◆ Current state
The project is running a 12.0 release candidate series alongside a 10.11.x stable line that has thinned to single-fix releases. The RC notes carry one substantive announcement: versioning drops the leading 10., so 10.11.x becomes 12.x, on the reasoning that the hard API break the old scheme anticipated is no longer planned. The stable line's last two releases were three GHSA security fixes and a UserManager lock helper.
◆ Where it's heading
Renumbering is the visible end of a decision made about the API — the project no longer expects the clean break that 10.x was holding a slot for, so the version number stops reserving one. Meanwhile 10.11.x is in wind-down posture, taking security backports and concurrency fixes rather than features, which is where the 12.0 work has clearly gone. The RC bodies themselves carry no feature detail, pointing at the forums instead.
◆ Prediction
Expect 12.0 to reach stable after the RC turnaround lengthens, with 10.11.x limited to security backports from that point; the entries do not say what 12.0 contains.
Alternatives to AFFiNE and Jellyfin
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 AFFiNE or Jellyfin.
PhotoPrism
PhotoPrism swapped in an ONNX vision pipeline, then opened the library to 360° media at 16K.
Immich
Immich is four release candidates into v3 with every feature note published somewhere else.
EGroupware
Two branches, one deadline: 23.1 security coverage ends August 15th and 26.x is the only exit.
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.
See all AFFiNE alternatives → · See all Jellyfin alternatives →
Recent activity from AFFiNE and Jellyfin
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoAFFiNEBumps the actions/cache CI action to v6
- 2d agoAFFiNEBumps RevenueCat iOS SDK to 5.82
- 4d agoAFFiNEPresigned upload URLs configurable for S3 and R2
- 5d agoAFFiNEBlob sync reaches the 0.27.4 beta line
- 5d agoAFFiNEFixes mobile keyboard padding and toolbar layout
- 9d agoAFFiNEReworks macOS dock, tray, and window restoration
- 11d agoJellyfinThird 12.0 candidate; version scheme drops the 10. prefix
- 1mo agoJellyfinSecond 12.0 preview candidate
- 1mo agoJellyfinFirst 12.0 release candidate opens the preview series
- 1mo agoJellyfinSingle lock-helper fix for UserManager
- 2mo agoJellyfinThree security advisories fixed on the stable line
Frequently asked questions
What is the difference between AFFiNE and Jellyfin?
They serve adjacent needs but don't currently overlap on shipped themes. AFFiNE is currently shipping more aggressively (velocity 6.3 vs 2.5), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is AFFiNE better than Jellyfin?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. AFFiNE is currently shipping more aggressively (velocity 6.3 vs 2.5), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to AFFiNE?
Top AFFiNE alternatives in Collab are ranked by recent ship velocity. Browse the "AFFiNE alternatives" section above for the current picks, or visit /alternatives/affine for the full list with editorial commentary on each.
What are the best alternatives to Jellyfin?
Top Jellyfin alternatives in Collab are ranked by recent ship velocity. Browse the "Jellyfin alternatives" section above for the current picks, or visit /alternatives/jellyfin for the full list with editorial commentary on each.