It's used at build time in 99 crates (of which 49 optionally, 4 directly). It's used only as a dev dependency in 6 crates.

Number of dependers luajit-src version Downloads/month
0 210.5.11+97813fb 0
89 210.5.11 40K
16 210.4.8 12K
Depender (with downloads and own rev deps) luajit-src version
80K 3 mlua-sys optional build >=210.5.0, <210.6.0
tinylj build ^210.4
400 factorio-mlua optional build >=210.4.0, <220.0.0
factorio-mlua-sys optional build >=210.4.0, <220.0.0