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OpenPLC Runtime v4vsPhotoPrism

Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

OpenPLC Runtime v4PhotoPrism
Score52/10076/100
Rank in category#6 of 10 in IoT#4 of 142 in Media Management
GitHub stars41840 372
Stars, last 30 days+2+137
Stable releases, 12 months107
Latest releasev4.3.1 · 13 Oct 2026261007-65faaae5d · 7 Oct 2026
SetupModerateModerate
Official Docker imageYesNo
LicenseMITOther
Main languagePythonGo

Which one should you pick?

PhotoPrism scores 76/100 against 52/100 for OpenPLC Runtime v4, so it is the safer default.

OpenPLC Runtime v4 ships more often: 10 stable releases in the past year, against 7 for PhotoPrism.

PhotoPrism is growing faster right now (+137 stars in 30 days).

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