sp1-build is used at run time in 10 crates (of which 4 optionally). It is a direct run-time dependency in 3 crates.

Depender (with downloads and own rev deps) sp1-build version
25K 8 sp1-sdk ^4.2.0
6.3K sp1-helper ^4.2.0
700 sp1-cli ^4.2.0