#hash #keccak #zk-evm

zkevm-hashes

Library of ZK gadgets for hash functions in halo2. This is Axiom's modification of the circuits in the zkEVM project.

4 releases (2 breaking)

0.3.0 Mar 26, 2025
0.2.1 Jan 18, 2024
0.2.0 Dec 4, 2023
0.1.4 Dec 4, 2023

#4 in #zk-evm

Download history 28/week @ 2024-12-11 5/week @ 2024-12-18 2/week @ 2025-01-08 13/week @ 2025-01-15 2/week @ 2025-01-22 7/week @ 2025-02-05 1/week @ 2025-02-19 11/week @ 2025-02-26 5/week @ 2025-03-05 9/week @ 2025-03-12 1/week @ 2025-03-19 131/week @ 2025-03-26

147 downloads per month
Used in 6 crates (via axiom-eth)

MIT/Apache

660KB
12K SLoC

zkEVM Hashes

Keccak

See readme.

SHA-256

See readme.

Dependencies

~17–32MB
~513K SLoC