radix-engine-interface is used at run time in 11 crates (of which 1 optionally).

Depender (with downloads and own rev deps) radix-engine-interface version
750 6 radix-transactions ^1.2.0
370 2 radix-native-sdk ^1.2.0
360 5 radix-engine ^1.2.0
320 scrypto ^1.2.0
300 2 scrypto-compiler ^1.2.0
290 2 radix-substate-store-queries ^1.2.0
230 scrypto-test ^1.2.0
radix-transaction-scenarios ^1.2.0
radix-clis ^1.2.0
380 3 radix-engine-profiling optional ^1.2.0