Readarr
Six releases of small fixes and translations, then nothing since June 2025.
A side-by-side editorial comparison of EGroupware and Outline — release velocity, themes, recent moves, and the top alternatives to consider.
| Feature | EGroupware | Outline |
|---|---|---|
| Sector | Collab | Collab |
| Velocity score | 6.3 | 2.5 |
| Sparks · 30d | 1 | 0 |
| Top themes | self-hosted, webauthn, end-of-life, caldav | knowledge-base, mcp, agent-write-access, document-permissions |
| Last editorial update | 1d ago | 1h ago |
| Website | Visit → | — |
EGroupware is pushing its old branch off a cliff on 15 August, and sweetening the landing with passkeys.
Releases arrive in pairs — one for the 23.1 branch, one for the current 26.x — usually within minutes of each other and usually flagged SECURITY. The 23.1 notes have carried an end-of-support warning for weeks; coverage stops on 15 August 2026. The 26.x side of each pair carries the actual product work: WebAuthN as a second factor, CalDAV timezone and recurrence fixes, invoice XML exemption codes, OpenID library upgrades.
Outline gave AI assistants write access to the wiki, then spent months on the human side.
The April MCP expansion is the structural change in this window: assistants can patch documents, move and delete documents and collections, work with attachments, and create and resolve inline comments. Everything since has been human-facing and smaller — request-access flows for documents members cannot open, email subscriptions to publicly shared documents with change summaries, task list and checkbox handling in the editor, and profile cards on avatar hover.
Releases arrive in pairs — one for the 23.1 branch, one for the current 26.x — usually within minutes of each other and usually flagged SECURITY. The 23.1 notes have carried an end-of-support warning for weeks; coverage stops on 15 August 2026. The 26.x side of each pair carries the actual product work: WebAuthN as a second factor, CalDAV timezone and recurrence fixes, invoice XML exemption codes, OpenID library upgrades.
The pattern is a forced migration executed through security cadence rather than announcement. Each paired release makes the gap wider: 23.1 receives the fix, 26.x receives the fix plus features, and the deadline text repeats. Underneath, the substantive work is authentication — WebAuthN, OpenID Connect verification fixes, email_verified handling — for a self-hosted suite whose buyers care about exactly that.
Expect one or two more 23.1 security releases before 15 August and then nothing, with the paired-release rhythm collapsing to a single 26.x train afterwards.
The April MCP expansion is the structural change in this window: assistants can patch documents, move and delete documents and collections, work with attachments, and create and resolve inline comments. Everything since has been human-facing and smaller — request-access flows for documents members cannot open, email subscriptions to publicly shared documents with change summaries, task list and checkbox handling in the editor, and profile cards on avatar hover.
Two audiences are being served in sequence. The MCP work moved assistants from reading the knowledge base to editing it, including the collection structure itself. The releases after it close ordinary gaps in how people find, follow and get into documents — which is what a wiki needs before more of its edits arrive from automation. Release cadence is roughly monthly with entries that describe outcomes rather than changelogs.
Expect the human-facing polish to continue at its current pace, with any next structural move likely extending the MCP surface further into permissions and collection management, since that is where the existing tools stop.
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 EGroupware or Outline.
Six releases of small fixes and translations, then nothing since June 2025.
Five repos became one, and the authorization model got a public-safe user view.
A mature media server whose releases are format edge cases and Kobo plumbing.
A steady indexer-maintenance cadence: fixes, definitions, translations, repeat.
noVNC ships about once a year, and its betas and finals carry identical notes.
Lidarr's release notes still tell you not to update Radarr — the fork's seams are showing.
See all EGroupware alternatives → · See all Outline alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. EGroupware is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 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.
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. EGroupware is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 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.
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.
Top Outline alternatives in Collab are ranked by recent ship velocity. Browse the "Outline alternatives" section above for the current picks, or visit /alternatives/outline for the full list with editorial commentary on each.