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Comparison · Collab
SiYuan vs Axero
A side-by-side editorial comparison of SiYuan and Axero — release velocity, themes, recent moves, and the top alternatives to consider.
SiYuan vs Axero: at a glance
What is SiYuan?
A local-first notebook cuts a new branch and puts an AI agent, MCP and semantic search in core.
SiYuan ships alpha builds almost daily, and the notes are cumulative — each alpha restates every change in the branch, so the version number moves faster than the product does. Through 3.7.4 the work was steady editor and platform polish: mobile and HarmonyOS parity, database view refinements, export and sync fixes. On 4 August the branch cut to 3.8.0 and a feature block appeared that has no precedent in the prior train.
What is Axero?
The feed is Axero's marketing blog, not a changelog — ten items, zero releases.
Nothing in the last ten entries is a product release. The feed carries SEO pillar pages (an internal comms playbook, an intranet platform comparison, an internal communication tools roundup), a competitor pricing explainer on SharePoint, and a run of named customer case studies. The only product-adjacent signal is thematic: the 2026 internal comms guide lists AI use cases among its ten practices, and the case studies lead with adoption figures rather than features.
SiYuan vs Axero: editorial side-by-side
SiYuan
6.3COLLAB
A local-first notebook cuts a new branch and puts an AI agent, MCP and semantic search in core.
◆ Current state
SiYuan ships alpha builds almost daily, and the notes are cumulative — each alpha restates every change in the branch, so the version number moves faster than the product does. Through 3.7.4 the work was steady editor and platform polish: mobile and HarmonyOS parity, database view refinements, export and sync fixes. On 4 August the branch cut to 3.8.0 and a feature block appeared that has no precedent in the prior train.
◆ Where it's heading
The 3.8 branch turns a personal Markdown vault into something addressable by an external model — semantic search over embeddings with reranking, an AI Agent, and Model Context Protocol support, with OIDC authentication alongside. The three 3.8 alphas since have added almost nothing to that block; they are enhancement churn on top of a feature set declared at branch open. That is the shape of a team that decided the direction once and is now stabilising it.
◆ Prediction
Expect the 3.8 alphas to keep restating the same four features while the enhancement list absorbs the fixes, with the interesting question being whether the AI Agent and MCP server ship enabled by default or behind the existing AI provider configuration.
Axero
5.0COLLAB
The feed is Axero's marketing blog, not a changelog — ten items, zero releases.
◆ Current state
Nothing in the last ten entries is a product release. The feed carries SEO pillar pages (an internal comms playbook, an intranet platform comparison, an internal communication tools roundup), a competitor pricing explainer on SharePoint, and a run of named customer case studies. The only product-adjacent signal is thematic: the 2026 internal comms guide lists AI use cases among its ten practices, and the case studies lead with adoption figures rather than features.
◆ Where it's heading
The publishing pattern is competitor-capture search content pointed squarely at Microsoft — "Is SharePoint Free?", intranet platform comparisons, tool-sprawl roundups — paired with proof points chosen for the same argument: 14,000 employees served, 90% staff adoption, 88% adoption, 60% less email. That is a company selling against the Microsoft 365 default on whether people actually use the thing, not on capability. What the product is shipping is not visible from this source.
◆ Prediction
There is no release signal here to extrapolate from, so any prediction about the roadmap would be invention. The observable pattern is a roughly monthly cadence of pillar pages and case studies, which should continue; seeing actual product movement would require a changelog or release-notes source rather than this blog feed.
Alternatives to SiYuan and Axero
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 SiYuan or Axero.
Teable
Teable is spending its release velocity on the computed-field engine, not new surfaces.
NetNewsWire
NetNewsWire is spending a whole release cycle making other people's sync survivable.
GitHub
GitHub is building the accounting layer for AI-assisted development.
pCloud
pCloud's public feed sells lifetime storage; the product itself stays out of view
Notion
Notion is building the place where other companies' agents come to work
See all SiYuan alternatives → · See all Axero alternatives →
Recent activity from SiYuan and Axero
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoSiYuanLAN peer-assisted sync and tilde strikethrough join the 3.8 alpha
- 2d agoSiYuan3.8 alpha adds LAN peer-assisted cloud sync acceleration
- 3d agoSiYuan3.8.0-alpha.2 re-tags the branch with no visible change
- 4d agoSiYuanSiYuan 3.8 opens with an AI Agent, MCP and semantic search ⚡
- 5d agoAxeroInternal Communications Best Practices: Complete 2026 Guide | Axero
- 6d agoSiYuanDocument tabs drag to the Documents panel in the 3.7.4 alpha
- 7d agoSiYuanS Pen block popovers and configurable tab startup behavior
- 26d agoAxeroIs SharePoint Free? Pricing & Limits | Axero
- 1mo agoAxeroCompare the Top Intranet Software Platforms of 2026 | Axero
- 2mo agoAxeroInternal Communication Tools: The Best Platforms for 2026
- 6mo agoAxeroWhat is employee handbook? Examples, benefits, and key components
- 6mo agoAxero40+ HR statistics you need to know for 2026
Frequently asked questions
What is the difference between SiYuan and Axero?
They serve adjacent needs but don't currently overlap on shipped themes. SiYuan is currently shipping more aggressively (velocity 6.3 vs 5.0), 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.
Is SiYuan better than Axero?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. SiYuan is currently shipping more aggressively (velocity 6.3 vs 5.0), 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.
What are the best alternatives to SiYuan?
Top SiYuan alternatives in Collab are ranked by recent ship velocity. Browse the "SiYuan alternatives" section above for the current picks, or visit /alternatives/siyuan for the full list with editorial commentary on each.
What are the best alternatives to Axero?
Top Axero alternatives in Collab are ranked by recent ship velocity. Browse the "Axero alternatives" section above for the current picks, or visit /alternatives/axero for the full list with editorial commentary on each.