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Comparison · Collab

CommaFeed vs Trilium Notes

A side-by-side editorial comparison of CommaFeed and Trilium Notes — release velocity, themes, recent moves, and the top alternatives to consider.

Shared themes:self-hostedopen-source

CommaFeed vs Trilium Notes: at a glance

FeatureCommaFeedTrilium Notes
SectorCollabCollab
Velocity score5.05.0
Sparks · 30d00
Top themesrss-reader, self-hosted, security-hardening, ssrfnote-taking, local-first, self-hosted, import
Last editorial update3h ago24d ago
WebsiteVisit →Visit →

What is CommaFeed?

CommaFeed is patching its way through the attack surface a self-hosted reader inherits

CommaFeed's 7.x line has become a sustained security pass. The newest patch closes Host header injection on the password recovery endpoint and adds a commafeed.password-recovery-public-base-url setting so the email base URL is configured rather than taken from the request. Behind it: local address blocking made secure by default alongside Google Reader API support in 7.3.0, javascript: URLs filtered at parse time in 7.2.1, and SSRF limits on the image proxy in 7.2.0.

Read the full CommaFeed trajectory →

What is Trilium Notes?

A local-first note app hardens its imports and keeps AI optional

Trilium, now maintained as the TriliumNext community fork, is a local-first hierarchical note application on a steady monthly point-release cadence. Recent work centers on import fidelity, note-type expansion (spreadsheets and OCR in 0.103), security patches, and a pragmatic LLM stance: it removed bundled LLM integration in 0.102.0, then reintroduced a lighter, provider-backed model selector.

Read the full Trilium Notes trajectory →

CommaFeed vs Trilium Notes: editorial side-by-side

C
CommaFeed
COLLAB
5.0

CommaFeed is patching its way through the attack surface a self-hosted reader inherits

◆ Current state

CommaFeed's 7.x line has become a sustained security pass. The newest patch closes Host header injection on the password recovery endpoint and adds a commafeed.password-recovery-public-base-url setting so the email base URL is configured rather than taken from the request. Behind it: local address blocking made secure by default alongside Google Reader API support in 7.3.0, javascript: URLs filtered at parse time in 7.2.1, and SSRF limits on the image proxy in 7.2.0.

◆ Where it's heading

Every release in this stretch closes a path where content or a request from outside the instance was trusted too far - feed URLs reaching internal addresses, proxied images, javascript: links, and now a header shaping an outbound email. That is the checklist of a project being run as a multi-user hosted service rather than a single-user tool, and it follows directly from the 7.0.0 decision to sandbox filter expressions. Feature work continues in parallel but is clearly the smaller half.

◆ Prediction

The remaining untrusted-input surfaces - OPML import and the feed fetcher's redirect handling - are the likely next targets. The pattern of shipping each fix as its own patch release should continue rather than batching them.

T5.0

A local-first note app hardens its imports and keeps AI optional

◆ Current state

Trilium, now maintained as the TriliumNext community fork, is a local-first hierarchical note application on a steady monthly point-release cadence. Recent work centers on import fidelity, note-type expansion (spreadsheets and OCR in 0.103), security patches, and a pragmatic LLM stance: it removed bundled LLM integration in 0.102.0, then reintroduced a lighter, provider-backed model selector.

◆ Where it's heading

The fork is stabilizing and broadening ingest and interop — robust OneNote migration with device-code web authentication and multi-hour token refresh — while keeping AI optional and provider-driven rather than baked in. The direction is a dependable self-hosted knowledge base that reclaims data locked in other tools.

◆ Prediction

Expect continued import and format-fidelity work plus incremental, provider-dynamic LLM options rather than a bundled AI push; official mobile and multi-user remain community-demand items gated on funding.

Alternatives to CommaFeed and Trilium Notes

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 CommaFeed or Trilium Notes.

See all CommaFeed alternatives → · See all Trilium Notes alternatives →

Recent activity from CommaFeed and Trilium Notes

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1d agoCommaFeedHost header injection closed on the password recovery endpoint
  2. 8d agoCommaFeedGoogle Reader API support and secure-by-default local address blocking
  3. 16d agoCommaFeedjavascript: URLs now filtered at parse time, not just in the client
  4. 24d agoTrilium Notesv0.104.1
  5. 1mo agoTrilium Notesv0.104.0
  6. 1mo agoCommaFeedFeed-declared icons, starred-entry search, and image-proxy SSRF limits
  7. 3mo agoTrilium Notesv0.103.0
  8. 4mo agoCommaFeedMobile unread count in the header plus a graceful refresh shutdown
  9. 4mo agoTrilium Notesv0.102.2
  10. 5mo agoTrilium Notesv0.102.1
  11. 5mo agoTrilium Notesv0.102.0
  12. 5mo agoCommaFeedFilter expressions move from JEXL to a sandboxed visual query builder

Frequently asked questions

What is the difference between CommaFeed and Trilium Notes?

Both compete on the same themes — self-hosted, open-source — within Collab. CommaFeed and Trilium Notes 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.

Is CommaFeed better than Trilium Notes?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. CommaFeed and Trilium Notes 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.

What are the best alternatives to CommaFeed?

Top CommaFeed alternatives in Collab are ranked by recent ship velocity. Browse the "CommaFeed alternatives" section above for the current picks, or visit /alternatives/commafeed for the full list with editorial commentary on each.

What are the best alternatives to Trilium Notes?

Top Trilium Notes alternatives in Collab are ranked by recent ship velocity. Browse the "Trilium Notes alternatives" section above for the current picks, or visit /alternatives/trilium for the full list with editorial commentary on each.