Layer 12 SourcesEthereum Foundation Shifts From Poseidon Hash to SHA and BLAKE3Ethereum Foundation is transitioning away from Poseidon, a custom hash function it championed for eight years, in favor ...Aug 15, 2026, 01:06 AMEthereum FoundationPoseidon
AdoptionToss Partners With Poseidon to Monetize User Data for AI TrainingToss, a South Korean mobile financial platform with 30 million users, has partnered with Poseidon to allow users to cont...Jun 27, 2026, 12:21 AMTossPoseidon
