SOGo
SOGo's 5.12.13 fixes its largest batch of vulnerabilities yet, some critical.
A side-by-side editorial comparison of Interact and Readarr — release velocity, themes, recent moves, and the top alternatives to consider.
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
Interact's October feed is led by Interact MCP, which brings the intranet into AI assistants people already use, with read and write access under each person's permissions. Its security team joined Anthropic's Cyber Verification Program and is testing its own platform with Claude Mythos 5.1, and Cyber Essentials certification now covers Interact and Sideways 6. The rest of the month is buyer guides, award news and thought leadership.
Six releases of small fixes and translations, then nothing since June 2025.
Readarr's last six entries run from March to June 2025 and are uniformly small: a truncated root-folder path, remote image links for posters and covers, NLog message templating, disabled SelectInput options, Weblate translation batches. Every entry opens with the same instructions about switching to the develop branch and not updating inside a running Docker container. Nothing in this window adds capability, and no entry has appeared in over a year.
Interact's October feed is led by Interact MCP, which brings the intranet into AI assistants people already use, with read and write access under each person's permissions. Its security team joined Anthropic's Cyber Verification Program and is testing its own platform with Claude Mythos 5.1, and Cyber Essentials certification now covers Interact and Sideways 6. The rest of the month is buyer guides, award news and thought leadership.
The Spring Action Agent work put agents inside the intranet; MCP moves the intranet out to wherever employees already work. That raises the stakes on trust, which is why the security items matter more than they would alone: a system holding company knowledge is being opened to more clients. The company's content messaging now describes the intranet as adaptive.
Expect Conductor and MCP connections to reach more business systems, following the Workday pattern from the Spring Launch. Further security attestations are also likely as AI access expands.
Readarr's last six entries run from March to June 2025 and are uniformly small: a truncated root-folder path, remote image links for posters and covers, NLog message templating, disabled SelectInput options, Weblate translation batches. Every entry opens with the same instructions about switching to the develop branch and not updating inside a running Docker container. Nothing in this window adds capability, and no entry has appeared in over a year.
The pattern is a project in caretaker mode: auto-generated commit lists, incremental UI corrections, and internal work like using ReflectionOnly types to avoid loading assemblies unnecessarily. Volume held steady at roughly one release every one to two weeks until it stopped entirely. The entries themselves give no reason for the halt.
The changelog offers no signal of resumed development; without new entries there is nothing here to project forward beyond the fact that the feed went quiet after 0.4.18.
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 Interact or Readarr.
SOGo's 5.12.13 fixes its largest batch of vulnerabilities yet, some critical.
Immich's 3.4 candidate adds passkeys and built-in backups.
HedgeDoc 1.12.1 fixes seven advisories, then gets pulled for a PostgreSQL migration bug
Whereby folds three months into one digest and still lists nothing specific
Hive's dashboard push reaches goals: sub-goals now expand inline.
Tango ships an MCP server, so AI assistants can answer from a team's captured workflows.
See all Interact alternatives → · See all Readarr alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. Interact is currently shipping more aggressively (velocity 5.0 vs 0.0), 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.
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Interact is currently shipping more aggressively (velocity 5.0 vs 0.0), 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.
Top Interact alternatives in Collab are ranked by recent ship velocity. Browse the "Interact alternatives" section above for the current picks, or visit /alternatives/interact for the full list with editorial commentary on each.
Top Readarr alternatives in Collab are ranked by recent ship velocity. Browse the "Readarr alternatives" section above for the current picks, or visit /alternatives/readarr for the full list with editorial commentary on each.