noble-secp256k1

noble-secp256k1 is a minimal, audited JavaScript library that provides the fastest implementation of secp256k1 elliptic curve operations (signatures and ECDH) in under 5KB. It is designed for developers building privacy-focused or blockchain applications (e.g., Bitcoin, Ethereum) who need high performance and security in constrained environments like browsers or mobile. Its interest lies in achieving extreme speed and tiny size without sacrificing cryptographic safety, making it ideal for lightweight wallets and decentralized apps.