Techflow, a subsidiary of Deep Tide, has announced the completion of a $20 million Series A funding round for its Ethereum ZK co-processor, AXIOM. The round was led by Standard Crypto and Paradigm, with participation from Robot Ventures, Ethereal Ventures, and others. AXIOM aims to provide new methods for smart contract developers to access more data on-chain at lower costs. Earlier, AXIOM launched its V2 version, which simplifies ZK verification.