gnark-crypto provides elliptic curve and pairing-based cryptography on BN, BLS12, BLS24 and BW6 curves. It also provides various algorithms (algebra, crypto) of particular interest to zero knowledge proof systems

CIRCL: Cloudflare Interoperable Reusable Cryptographic Library

A pure Go implementation of BN128 (alt_bn128) elliptic curve arithmetic

Advanced crypto library for the Go language

[RFC9380] Hash to curves - Go reference implementation

Go implementation of OPAQUE (RFC 9807), the asymmetric password-authenticated key exchange protocol.

Ed25519 signing, verification and encryption, decryption for arbitary files; like OpenBSD signifiy but with more functionality and written in Golang - only easier and simpler

Bitcoin Core Implementation in Golang

Implementation of protocols for threshold signatures

Implementation of the Fast Secure Two-Party ECDSA Signing scheme

Go implementation of RFC 9380 - Hashing to Elliptic Curves

The Illustrated TLS 1.2 Connection: Every byte explained

Elliptic Curve Toolbox: Tools for finite field arithmetic and elliptic curve analysis. Includes modules for large integer operations, visualisation, and finite field calculations. Hopefully useful for researchers and developers in cryptography.

Implementation of the Fast Secure Two-Party ECDSA Signing scheme alongside its Adaptor Signature variant

Implementations of various Elliptic Curve Cryptography primitives such as ECDSA and Adaptor ECDSA over secp256k1

web server for static content

Elliptic curve Go reference implementation

Abstracted prime-order elliptic curve groups in Go.

The Elliptic and Edward Curve cryptography library built for multi-curve use. Unified crypto interface for ECDSA, EdDSA, ECIES and ECDH. NIST Curves, Brainpool, Ed25519, Ed448.

Convenient wrappers for operations on elliptic curves in Golang.