Skip to content
@RustCrypto

Rust Crypto

Cryptographic algorithms written in pure Rust

About zulip chat

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

Project leads

Pinned Loading

  1. AEADs AEADs Public

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

    Rust 858 176

  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 800 245

  3. formats formats Public

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

    Rust 295 167

  4. hashes hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2.1k 299

  5. signatures signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 566 163

  6. traits traits Public

    Collection of cryptography-related traits

    Rust 689 225

Repositories

Showing 10 of 36 repositories
  • traits Public

    Collection of cryptography-related traits

    RustCrypto/traits’s past year of commit activity
    Rust 689 225 50 (1 issue needs help) 11 Updated Oct 30, 2025
  • KEMs Public

    Collection of Key Encapsulation Mechanisms written in pure Rust

    RustCrypto/KEMs’s past year of commit activity
    Rust 61 30 10 5 Updated Oct 30, 2025
  • stream-ciphers Public

    Collection of stream cipher algorithms

    RustCrypto/stream-ciphers’s past year of commit activity
    Rust 303 65 5 (2 issues need help) 3 Updated Oct 30, 2025
  • hashes Public

    Collection of cryptographic hash functions written in pure Rust

    RustCrypto/hashes’s past year of commit activity
    Rust 2,124 299 18 (4 issues need help) 12 Updated Oct 30, 2025
  • signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    RustCrypto/signatures’s past year of commit activity
    Rust 566 163 12 (1 issue needs help) 8 Updated Oct 29, 2025
  • AEADs Public

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

    RustCrypto/AEADs’s past year of commit activity
    Rust 858 176 23 (1 issue needs help) 6 Updated Oct 29, 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 268 Apache-2.0 70 28 8 Updated Oct 29, 2025
  • key-wraps Public

    Symmetric key-wrapping algorithms

    RustCrypto/key-wraps’s past year of commit activity
    Rust 15 10 1 3 Updated Oct 29, 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 800 245 29 (2 issues need help) 30 Updated Oct 29, 2025
  • utils Public

    Utility crates used in RustCrypto

    RustCrypto/utils’s past year of commit activity
    Rust 552 147 21 (1 issue needs help) 6 Updated Oct 29, 2025