Cashmere
Cashmere functions as a multi-signature wallet within the Solana network. The primary purpose of the wallet is to enable organizations to handle their finances effortlessly. The wallet is compatible with SOL as well as all SPL tokens and can work with any Solana wallets, whether hardware or software. Internally, Cashmere employs a method known as Program Derived Addresses for its multi-sig, which involves a program that can be granted control over an account and subsequently pass that control to another.