Read the Docs
Read the Docs moves builds to Python 3.14 and Ubuntu 26.04 by default.
A side-by-side editorial comparison of Capacities and CryptPad — release velocity, themes, recent moves, and the top alternatives to consider.
Capacities adds whiteboards and a global graph to its object-based notes.
Capacities is a structured personal knowledge tool shipping a named release about monthly. The October release adds whiteboards and a global graph view, a visual layer over existing notes, plus a polish pass. September brought audio recording and transcription, bulk property editing and AI chats that can edit and act on objects. AI image generation and a Pro+ tier with a larger AI budget arrived in August.
CryptPad rewrote its server and swapped OnlyOffice for Euro-Office in one release.
CryptPad's Autumn 2026.10.0 is the largest release in this window. The server is fully rewritten for scalability and published as its own cryptpad-server npm package, office documents gain a 'linked documents' data model for reliability, and the office apps move from OnlyOffice to Euro-Office 9.3, a compatible fork. A long list of drive, team, accessibility and form fixes rides along, and admins are told to read the upgrade notes because the new server changes deployment.
Capacities is a structured personal knowledge tool shipping a named release about monthly. The October release adds whiteboards and a global graph view, a visual layer over existing notes, plus a polish pass. September brought audio recording and transcription, bulk property editing and AI chats that can edit and act on objects. AI image generation and a Pro+ tier with a larger AI budget arrived in August.
Two threads run together: AI that acts inside the workspace (connectors, chats that edit, a paid AI budget) and better ways to see and capture what is already stored (graph, whiteboards, audio). API 2.0 in July opened the space to outside tools.
Expect more AI actions inside chats and further work on the graph and whiteboard surfaces; the entries do not say whether whiteboards will reach the API.
CryptPad's Autumn 2026.10.0 is the largest release in this window. The server is fully rewritten for scalability and published as its own cryptpad-server npm package, office documents gain a 'linked documents' data model for reliability, and the office apps move from OnlyOffice to Euro-Office 9.3, a compatible fork. A long list of drive, team, accessibility and form fixes rides along, and admins are told to read the upgrade notes because the new server changes deployment.
Earlier releases moved CryptPad forward mainly by bumping the editors it wraps. This one changes its own core and its office supplier, and the Euro-Office switch fits the integration direction seen in the opendesk build: CryptPad as one component of a European sovereign workplace stack. Shipping the server as a separate package also makes it easier to embed and operate on its own.
Expect a fix release on the Autumn line soon, as every seasonal release in this window has had one or two, and a server rewrite raises the odds of upgrade issues.
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 Capacities or CryptPad.
Read the Docs moves builds to Python 3.14 and Ubuntu 26.04 by default.
Komga's NextUI beta keeps gaining features while the old UI gets only translations.
Guru's Knowledge Agents get the plumbing that makes their answers checkable and safe.
EGroupware retires 23.1 and keeps shipping security fixes every week or two.
Immich's 3.4 candidate adds passkeys and built-in backups.
PhotoPrism now lets AI assistants search your photo library over MCP.
See all Capacities alternatives → · See all CryptPad alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. Capacities and CryptPad are shipping at a similar cadence (velocity 2.5 vs 2.5, 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. Capacities and CryptPad are shipping at a similar cadence (velocity 2.5 vs 2.5, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
Top Capacities alternatives in Collab are ranked by recent ship velocity. Browse the "Capacities alternatives" section above for the current picks, or visit /alternatives/capacities for the full list with editorial commentary on each.
Top CryptPad alternatives in Collab are ranked by recent ship velocity. Browse the "CryptPad alternatives" section above for the current picks, or visit /alternatives/cryptpad for the full list with editorial commentary on each.