difyvsOpenPLC Runtime v4
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| dify | OpenPLC Runtime v4 | |
|---|---|---|
| Score | 90/100 | 52/100 |
| Rank in category | #1 of 7 in AI Workflows | #6 of 10 in IoT |
| GitHub stars | 159 833 | 416 |
| Stars, last 30 days | +2 823 | — |
| Stable releases, 12 months | 15 | 10 |
| Latest release | 1.18.0 · 23 Oct 2026 | v4.3.1 · 13 Oct 2026 |
| Setup | Moderate | Moderate |
| Official Docker image | Yes | Yes |
| License | Other | MIT |
| Main language | Python | Python |
Which one should you pick?
dify scores 90/100 against 52/100 for OpenPLC Runtime v4, so it is the safer default.
dify ships more often: 15 stable releases in the past year, against 10 for OpenPLC Runtime v4.
dify is growing faster right now (+2 823 stars in 30 days).
dify details →OpenPLC Runtime v4 details →