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@RustCrypto

Rust Crypto

Cryptographic algorithms written in pure Rust

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We maintain dozens of popular crates which provide pure Rust implementations of cryptographic algorithms, including the following:

Project leads

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  1. AEADs AEADs Public

    Authenticated Encryption with Associated Data Algorithms: high-level encryption ciphers

    Rust 870 176

  2. elliptic-curves elliptic-curves Public

    Collection of pure Rust elliptic curve implementations: NIST P-224, P-256, P-384, P-521, secp256k1, SM2

    Rust 810 253

  3. formats formats Public

    Cryptography-related format encoders/decoders: DER, PEM, PKCS, PKIX

    Rust 296 170

  4. hashes hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2.1k 305

  5. signatures signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 575 170

  6. traits traits Public

    Collection of cryptography-related traits

    Rust 694 228

Repositories

Showing 10 of 38 repositories
  • traits Public

    Collection of cryptography-related traits

    RustCrypto/traits’s past year of commit activity
    Rust 694 228 49 (1 issue needs help) 11 Updated Nov 22, 2025
  • elliptic-curves Public

    Collection of pure Rust elliptic curve implementations: NIST P-224, P-256, P-384, P-521, secp256k1, SM2

    RustCrypto/elliptic-curves’s past year of commit activity
    Rust 810 253 31 (2 issues need help) 24 Updated Nov 22, 2025
  • signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    RustCrypto/signatures’s past year of commit activity
    Rust 575 170 12 (1 issue needs help) 2 Updated Nov 22, 2025
  • group Public Forked from zkcrypto/group

    Elliptic curve group traits and utilities.

    RustCrypto/group’s past year of commit activity
    Rust 0 47 0 0 Updated Nov 21, 2025
  • ff Public Forked from zkcrypto/ff

    Traits and utilities for working with finite fields.

    RustCrypto/ff’s past year of commit activity
    Rust 0 Apache-2.0 129 0 0 Updated Nov 21, 2025
  • hybrid-array Public

    Hybrid typenum/const generic arrays

    RustCrypto/hybrid-array’s past year of commit activity
    Rust 18 Apache-2.0 10 1 1 Updated Nov 21, 2025
  • password-hashes Public

    Password hashing functions / KDFs

    RustCrypto/password-hashes’s past year of commit activity
    Rust 825 101 11 (1 issue needs help) 2 Updated Nov 19, 2025
  • formats Public

    Cryptography-related format encoders/decoders: DER, PEM, PKCS, PKIX

    RustCrypto/formats’s past year of commit activity
    Rust 296 170 45 19 Updated Nov 17, 2025
  • crypto-bigint Public

    Cryptography-oriented big integer library with constant-time, stack-allocated (no_std-friendly) implementations of modern formulas

    RustCrypto/crypto-bigint’s past year of commit activity
    Rust 273 Apache-2.0 73 29 13 Updated Nov 17, 2025
  • KDFs Public

    Collection of Key Derivation Functions written in pure Rust

    RustCrypto/KDFs’s past year of commit activity
    Rust 85 34 1 0 Updated Nov 17, 2025