Interact
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
A side-by-side editorial comparison of HedgeDoc and Nextcloud — release velocity, themes, recent moves, and the top alternatives to consider.
HedgeDoc 1.12.1 fixes seven advisories, then gets pulled for a PostgreSQL migration bug
HedgeDoc 1.12.1 fixed seven security advisories, including an impersonation attack when two auth providers return the same profile id, a timing leak that revealed registered emails, and unescaped iframes in slides. It was pulled within minutes because a profile provider migration failed on PostgreSQL, and 1.12.2 replaces it. The release also lets OAuth2 and OIDC providers supply profile photos and updates mermaid to 11.17.
Nextcloud's November patches lean on preview speed and sharing fixes across three branches.
Nextcloud released 35.0.3, 34.0.6 and 33.0.11 on November 12, a month after the previous patch round. 35.0.3 is the largest, with about a dozen calendar and contacts sync fixes, faster cold preview generation, a cached mimetype table, share expiration times that are kept, share-by-mail passwords sent readable instead of hashed, and sharing with remote owners. The two older lines get the same sharing, encryption and audit-log backports.
HedgeDoc 1.12.1 fixed seven security advisories, including an impersonation attack when two auth providers return the same profile id, a timing leak that revealed registered emails, and unescaped iframes in slides. It was pulled within minutes because a profile provider migration failed on PostgreSQL, and 1.12.2 replaces it. The release also lets OAuth2 and OIDC providers supply profile photos and updates mermaid to 11.17.
The 1.x line remains driven by security response, with advisory batches arriving every one to three months. This release adds a schema migration, and the immediate PostgreSQL breakage shows the risk of mixing data changes into security patches. Small auth and rendering features keep arriving alongside the fixes.
More advisory batches on the 1.12.x line are likely, given the pattern; the entries do not show when the next major line will replace 1.x.
Nextcloud released 35.0.3, 34.0.6 and 33.0.11 on November 12, a month after the previous patch round. 35.0.3 is the largest, with about a dozen calendar and contacts sync fixes, faster cold preview generation, a cached mimetype table, share expiration times that are kept, share-by-mail passwords sent readable instead of hashed, and sharing with remote owners. The two older lines get the same sharing, encryption and audit-log backports.
Since the 35.0 major in September, Nextcloud has returned to its monthly three-branch patch rhythm. The fixes concentrate on sharing correctness, CalDAV/CardDAV sync and performance on large instances, with few new features. The 35 line receives small additions, such as remote share owners, that the older branches do not.
The next patch round should land in mid-December on the same three branches; the entries do not show when 36 development will surface.
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 HedgeDoc or Nextcloud.
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See all HedgeDoc alternatives → · See all Nextcloud alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
Both compete on the same themes — self-hosted — within Collab. HedgeDoc and Nextcloud are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). 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. HedgeDoc and Nextcloud are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
Top HedgeDoc alternatives in Collab are ranked by recent ship velocity. Browse the "HedgeDoc alternatives" section above for the current picks, or visit /alternatives/hedgedoc for the full list with editorial commentary on each.
Top Nextcloud alternatives in Collab are ranked by recent ship velocity. Browse the "Nextcloud alternatives" section above for the current picks, or visit /alternatives/nextcloud for the full list with editorial commentary on each.