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silx vs Tautulli

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

silx vs Tautulli: at a glance

FeaturesilxTautulli
SectorAnalyticsAnalytics
Velocity score5.00.0
Sparks · 30d00
Top themesscientific-computing, data-visualization, synchrotron, qtplex, self-hosted, cve-remediation, notifications
Last editorial update2h ago14d ago
WebsiteVisit →Visit →

What is silx?

silx settles into maintenance a release after its PySide6 migration

silx is in the quiet phase after a generational release. 3.1.1 is a single fix to FitWidget loading a fit function from file. The release before it, 3.1.0, was the first real feature work since the migration - asinh axis scaling, twilight colormaps, and dark-theme icons - and 3.0.1 was similarly small. The 3.0.0 cut that reset the Qt binding and Python floor still defines what the line is doing.

Read the full silx trajectory →

What is Tautulli?

Plex's analytics companion has spent a year shipping CVE fixes faster than features.

Tautulli monitors and reports on Plex Media Server activity, and its last five releases read almost entirely as a security remediation programme: reflected XSS, stored XSS in newsletter cron values, two separate remote code execution paths, path traversal in uploaded filenames and in the newsletter image endpoint, and an open redirect. Each carries a CVE and an external reporter credit. Feature work — notification parameters, exporter fields, media flag images — rides along in the margins.

Read the full Tautulli trajectory →

silx vs Tautulli: editorial side-by-side

S
silx
ANALYTICS
5.0

silx settles into maintenance a release after its PySide6 migration

◆ Current state

silx is in the quiet phase after a generational release. 3.1.1 is a single fix to FitWidget loading a fit function from file. The release before it, 3.1.0, was the first real feature work since the migration - asinh axis scaling, twilight colormaps, and dark-theme icons - and 3.0.1 was similarly small. The 3.0.0 cut that reset the Qt binding and Python floor still defines what the line is doing.

◆ Where it's heading

The cadence has slowed markedly since April, and the content has shifted from structural change to plotting and colormap refinement. That is the expected shape after a binding migration: downstream beamline code needs a stable target, so the project trades feature velocity for a quiet surface. The gap between 3.0.1 in May and 3.1.0 in August is the clearest signal of the deliberate slowdown.

◆ Prediction

Expect further point releases servicing the plotting and fitting widgets rather than another structural change, with feature work continuing to arrive in the 3.1.x minors rather than patches.

T
Tautulli
ANALYTICS
0.0

Plex's analytics companion has spent a year shipping CVE fixes faster than features.

◆ Current state

Tautulli monitors and reports on Plex Media Server activity, and its last five releases read almost entirely as a security remediation programme: reflected XSS, stored XSS in newsletter cron values, two separate remote code execution paths, path traversal in uploaded filenames and in the newsletter image endpoint, and an open redirect. Each carries a CVE and an external reporter credit. Feature work — notification parameters, exporter fields, media flag images — rides along in the margins.

◆ Where it's heading

The project is being audited by outside researchers at a rate its two-to-three-month release cadence was not designed for, and the response has been to raise the floor rather than redesign: minimum Python moved from 3.8 to 3.9 to 3.10 in a year, endpoints now validate paths and formats, and basic auth was pulled off the newsletter and image routes. The template-evaluation and custom-template-directory features that produced two RCEs are the recurring weak point, and they remain in the product.

◆ Prediction

Expect the next release to continue hardening the newsletter and notification templating paths, since that subsystem has produced the most severe findings. The date fields on these releases are inconsistent with their own changelog headers, so the published cadence should be read loosely.

Alternatives to silx and Tautulli

Other Analytics 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 silx or Tautulli.

See all silx alternatives → · See all Tautulli alternatives →

Recent activity from silx and Tautulli

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

  1. 5h agosilxFitWidget fix for loading a fit function from file
  2. 9d agosilx3.1.0: asinh axis scaling, twilight colormaps, dark-theme icons
  3. 2mo agoTautulliFour CVEs closed: XSS, path traversal and open redirect
  4. 3mo agosilx3.0.1: silx view fails to disable HDF5 file locking
  5. 3mo agoTautulliRCE via newsletter custom template directory fixed; AV1 and Opus flags added
  6. 3mo agosilx3.0.0: PySide6 becomes the default Qt binding, Python 3.10 required
  7. 3mo agosilx3.0.0rc1: release candidate for the PySide6 migration
  8. 4mo agoTautulliPython 3.10 now required; RCE in notification text evaluation fixed
  9. 4mo agoTautulliImage endpoints validate paths and formats after four CVEs
  10. 6mo agoTautulliPlex token expiry alerts and a code editor for newsletter templates
  11. 1y agoTautulliConfig values can now be set via environment variables
  12. 1y agosilx2.2.2: plot axes limits, OpenGL axes and libhdf5 1.14 fixes

Frequently asked questions

What is the difference between silx and Tautulli?

They serve adjacent needs but don't currently overlap on shipped themes. silx 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.

Is silx better than Tautulli?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. silx 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 Analytics products to evaluate alongside.

What are the best alternatives to silx?

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

What are the best alternatives to Tautulli?

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