Go94Exceptionalhealth index

Consensys-Incorporated/gnark-cryptognark-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
Go · Go Template · Assembly★ 601Oct 21, 2026
—94Exceptionalhealth index

wolfSSL/wolfTPMwolfTPM is a highly portable TPM 2.0 library, designed for embedded use.
C★ 344Sep 11, 2026
npm · PyPI · crates.io90Excellenthealth index

dyne/ZenroomSecure execution VM executing human-like language (no-code) to operate on data and advanced cryptographic operations.
C · C++ · Lua★ 250↓ 3,178/moSep 13, 2026
crates.io87Excellenthealth index
Rust★ 1,193↓ 60.8M/moSep 17, 2026
npm83Excellenthealth index
TypeScript★ 6↓ 1,079/moSep 10, 2026
crates.io80Excellenthealth index
Rust★ 879↓ 46.3M/moOct 20, 2026
PyPI · npm · Go80Excellenthealth index

VirgilSecurity/virgil-crypto-cThis library is designed to be small, flexible and convenient wrapper for a variety crypto algorithms. So it can be used in a small micro controller as well as in a high load server application.
C★ 38↓ 6,296/moSep 17, 2026
crates.io80Excellenthealth index
Assembly · Rust★ 4,106↓ 52M/moSep 16, 2026
crates.io78Goodhealth index
Rust★ 8↓ 11.2K/moOct 10, 2026
TypeScript★ 961↓ 113M/moSep 23, 2026
crates.io77Goodhealth index
Rust★ 660↓ 58.5M/moSep 17, 2026
crates.io75Goodhealth index

IronCoreLabs/recrypt-rsA set of cryptographic primitives for building a multi-hop Proxy Re-encryption scheme, known as Transform Encryption.
Rust★ 168↓ 3,316/moOct 20, 2026
crates.io75Goodhealth index

dusk-network/bls12_381Implementation of the BLS12-381 pairing-friendly elliptic curve group with extra features needed by the Dusk-Network team
Rust★ 25↓ 11.7K/moSep 18, 2026
HTML · TypeScript★ 1,154↓ 16M/moSep 17, 2026
TypeScript★ 890↓ 5.3M/moOct 5, 2026

Coaspe/sap-abap-mcpHeadless, client-neutral MCP server for governed SAP ABAP development through ADT
TypeScript★ 4↓ 3,009/moSep 11, 2026
crates.io69Goodhealth index

RustCrypto/KEMsCollection of Key Encapsulation Mechanisms written in pure Rust
Rust★ 119↓ 5.3M/moOct 20, 2026
npm63Moderatehealth index
TypeScript★ 9↓ 1M/moSep 18, 2026
crates.io · PyPI · npm +162Moderatehealth index

artob/edky🦀 Convert Ed25519 public keys between various encoding formats such as Base16, Base32z, Base58, Base64, Multibase, and OpenSSH.
Rust★ 15↓ 19.4K/moSep 12, 2026
npm59Moderatehealth index
JavaScript★ 100↓ 3,859/moSep 10, 2026

ethereum/py_eccPython implementation of ECC pairing and bn_128 and bls12_381 curve operations
Python★ 231↓ 2.5M/moSep 17, 2026
Packagist48Weakhealth index

skoerfgen/ACMECertPHP client library for Let's Encrypt and other ACME v2 - RFC 8555 compatible Certificate Authorities
PHP★ 138↓ 6,726/moSep 12, 2026
Java★ 0Oct 19, 2026
TypeScript★ 45↓ 219M/moSep 15, 2026

PeculiarVentures/x509@peculiar/x509 is an easy to use TypeScript/Javascript library based on @peculiar/asn1-schema that makes generating X.509 Certificates and Certificate Requests as well as validating certificate chains easy
TypeScript★ 134↓ 40.9M/moSep 15, 2026
NuGet26At Riskhealth index
C#★ 2Sep 6, 2026
JavaScript · C★ 102↓ 57.3K/moSep 8, 2026