tt-call is used at run time in 386 crates (of which 17 optionally). It is a direct run-time dependency in 8 crates. It's used only as a dev dependency in 2 crates.

Depender (with downloads and own rev deps) tt-call version
141K 387 frame-support ^1.0.8
1.1K pacaptr ^1.0.9
550 collective ^1.0.9
lightning-sys ^1.0
tt-equal ^1.0
spectrum-macros ^1.0.7
tt-num ^1.0.1
itron optional ^1.0.8