feat: Implement Poseidon hash

Consensys / gnark-crypto

gnark-crypto provides elliptic curve and pairing-based cryptography on BN, BLS12, BLS24 and BW6 curves. It also provides various algorithms (algebra, crypto) of particular interest to zero knowledge proof systems.

Apache License 2.0

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feat: Implement Poseidon hash #494

Open HSG88 opened 5 months ago

HSG88 commented 5 months ago

Poseidon is a snark-friendly hash function that outperforms MiMC and has been deployed in practice and utilized by many projects.

ash-burnt commented 3 days ago

Hey, we are looking to take advantage of poseidon hashing in our Go codebase, which already uses Gnark. Is there anything I can do to help this effort?

gbotrel commented 3 days ago

cc @ThomasPiellard