Rhinestone, which provides infrastructure and tools for building products with modular smart accounts, has raised $5 million in a seed round led by 1KX and backed by angel investors including CoinFund, Lattice, Heartcore, Circle Ventures, Alchemy Ventures, zkSync, and Cyber, as well as industry leaders such as Biconomy, WorldCoin, WalletConnect, Lit Protocol, and Pimlico. According to a blog post, the team said it will “use this seed round to accelerate the ERC-7579 smart account and module ecosystem by investing in technology that powers the most compelling application use cases.”
