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Fluidd vs Mainsail

The same facts for both, read from GitHub every night, and the relation a person reviewed.

Fluidd vs Mainsail
FactFluiddMainsail
LanguageVueVue
LicenceGPL-3.0GPL-3.0
Stars1.8k2.2k
Latestv1.37.7v2.19.0
Last push2026-10-182026-10-18
Release cadenceabout 23 days between releasesabout 34 days between releases
Active contributors8 commit authors on the default branch in the last 90 days8 commit authors on the default branch in the last 90 days
Flagsnonenone
  • Both replace OctoPrint. Alternatives to OctoPrint →

    PartialFluiddA web interface for printers running Klipper, without OctoPrint's plugin ecosystem.

    PartialMainsailA web interface for printers running Klipper, without OctoPrint's plugin ecosystem.