PORTO: SIGN IN WITH SUPERPOWERS

Summary from the TLDR Crypto newsletter

Porto is an open-source TypeScript library that enables passwordless, execution-powered accounts on EVM by integrating WebAuthn passkeys or OAuth without requiring seed phrases, private keys, or extensions. It delivers developer-first compatibility with Wagmi and Viem, boasts a >50% gas-efficiency improvement over alternatives through a redesigned account abstraction stack, and ensures predictable stablecoin fees and reliable next-block inclusion. The preview adds friction-free onboarding via Apple Pay onramp, targeted promotions, and modular integration, alongside advanced features like account delegation, subscriptions, and EIP-7702 upgrades for existing wallets. Porto's roadmap focuses on institutional-grade security, audit-driven bug bounties, and cross-chain interoperability to make every account a Porto account.