curve25519 topic
rust-ed25519-compact
Small, wasm-friendly, zero-dependencies Ed25519 and X25519 implementation for Rust.
sigtool
Ed25519 signing, verification and encryption, decryption for arbitary files; like OpenBSD signifiy but with more functionality and written in Golang - only easier and simpler
go-ristretto
Pure Go implementation of the Ristretto prime-order group over Edwards25519
ecies-ed25519
ECIES on Twisted Edwards Curve25519 using AES-GCM and HKDF-SHA256
rfc7748_precomputed
Updated! (Dec2-2019) This is a C-language software library that provides optimized implementations of the Diffie-Hellman functions known as X25519 and X448 (RFC-7748) for 64-bit architectures.
compact25519
A compact portable X25519 + Ed25519 implementation
mipher
Mobile Cipher library written in clean TypeScript
x25519
Public key cryptography library for Ruby providing the X25519 Diffie-Hellman function