It's used at build time in 41 crates (of which 6 optionally, 30 directly). It's used only as a dev dependency in 1 crate.

Number of dependers substrate-wasm-builder version Downloads/month
33 15.0.0 260
6 13.0.0 600
2 11.0.0 66
1 10.1.0-dev.6 750
0 4.0.0 1.5K
Depender (with downloads and own rev deps) substrate-wasm-builder version
1.2K 25 parachains-common build ^15.0.0
1.0K 6 assets-common build ^15.0.0
800 2 parachains-runtimes-test-utils build ^15.0.0
800 2 asset-test-utils build ^15.0.0
700 2 westend-runtime build ^15.0.0
210 1 staging-kusama-runtime build ^13.0.0
850 1 rococo-runtime optional build ^15.0.0
110 1 glutton-runtime build ^15.0.0
1 polkadot-runtime build ^13.0.0
1 testnets-common build ^15.0.0
1 glutton-westend-runtime build ^15.0.0
220 1 contracts-node-runtime optional build ^13.0.0
160 1 contracts-parachain-runtime optional build ^13.0.0
110 1 asset-hub-kusama-runtime optional build ^15.0.0
110 1 asset-hub-polkadot-runtime optional build ^15.0.0
110 1 bridge-hub-kusama-runtime optional build ^15.0.0
110 1 asset-hub-westend-runtime optional build ^15.0.0
110 1 bridge-hub-polkadot-runtime optional build ^15.0.0
100 1 collectives-polkadot-runtime optional build ^15.0.0
100 1 bridge-hub-rococo-runtime optional build ^15.0.0
100 1 seedling-runtime optional build ^15.0.0
100 1 contracts-rococo-runtime optional build ^15.0.0
100 1 shell-runtime optional build ^15.0.0
1 penpal-runtime optional build ^15.0.0
1 rococo-parachain-runtime optional build ^15.0.0
1 parachain-template-runtime optional build ^15.0.0
1 asset-hub-rococo-runtime optional build ^15.0.0
1 collectives-westend-runtime optional build ^15.0.0
1 bridge-hub-westend-runtime optional build ^15.0.0
cumulus-test-runtime optional build ^11.0.0