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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:

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  1. AEADs AEADs Public

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

    Rust 897 183

  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 835 270

  3. formats formats Public

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

    Rust 311 172

  4. hashes hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2.2k 311

  5. signatures signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 605 170

  6. traits traits Public

    Collection of cryptography-related traits

    Rust 715 237

Repositories

Showing 10 of 38 repositories
  • traits Public

    Collection of cryptography-related traits

    RustCrypto/traits’s past year of commit activity
    Rust 715 237 46 (1 issue needs help) 11 Updated Feb 19, 2026
  • formats Public

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

    RustCrypto/formats’s past year of commit activity
    Rust 311 172 42 2 Updated Feb 19, 2026
  • sponges Public

    Collection of sponge functions written in pure Rust

    RustCrypto/sponges’s past year of commit activity
    Rust 49 17 2 0 Updated Feb 19, 2026
  • utils Public

    Utility crates used in RustCrypto

    RustCrypto/utils’s past year of commit activity
    Rust 597 154 24 (1 issue needs help) 3 Updated Feb 18, 2026
  • AEADs Public

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

    RustCrypto/AEADs’s past year of commit activity
    Rust 897 183 23 (1 issue needs help) 10 Updated Feb 18, 2026
  • hashes Public

    Collection of cryptographic hash functions written in pure Rust

    RustCrypto/hashes’s past year of commit activity
    Rust 2,190 311 19 (4 issues need help) 13 Updated Feb 18, 2026
  • 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 835 270 33 (2 issues need help) 29 Updated Feb 17, 2026
  • signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    RustCrypto/signatures’s past year of commit activity
    Rust 605 170 11 (1 issue needs help) 7 Updated Feb 17, 2026
  • 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 286 Apache-2.0 79 34 5 Updated Feb 17, 2026
  • KEMs Public

    Collection of Key Encapsulation Mechanisms written in pure Rust

    RustCrypto/KEMs’s past year of commit activity
    Rust 71 35 6 4 Updated Feb 17, 2026