A new annual report from early-stage venture firm Electric Capital shows massive developer activity growth on four blockchain projects, including two Ethereum (ETH) rivals. According to the firm, active developers on the Polygon (MATIC) and Cosmos (ATOM) blockchains along with ETH rivals Solana (SOL) and Polkadot (DOT) shot up in 2022 by more than 400% The post Polygon, Cosmos and Two Ethereum Rivals Have Surged Over 400% in One Metric, Says Crypto Firm appeared first on The Daily Hodl .