RustCrypto/KEMs

Collection of Key Encapsulation Mechanisms written in pure Rust

Rust

118

274 commits

updated Oct 10, 2026

See the code

README

RustCrypto: Key Encapsulation Mechanisms (KEMs)

Project Chat Dependency Status

Collection of Key Encapsulation Mechanisms (KEMs) written in pure Rust.

About

KEMs are public-key algorithms designed to secure symmetric key material for transmission, and are commonly used in transport encryption protocols (e.g. TLS) and hybrid cryptosystems (e.g. HPKE).

Crates

Namecrates.ioDocsDescription
dhkemcrates.ioDocumentationDiffie-Hellman KEM
frodo‑kemcrates.ioDocumentationFrodo KEM
hqc‑kemcrates.ioDocumentationHamming Quasi-Cyclic KEM
ml‑kemcrates.ioDocumentationModule Lattice KEM
sntrup‑kemcrates.ioDocumentationStreamlined NTRU Prime KEM
x‑wingcrates.ioDocumentationHybrid PQ KEM

License

All crates licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

RustCrypto/KEMs

Collection of Key Encapsulation Mechanisms written in pure Rust

Rust

118

274 commits

updated Oct 10, 2026

See the code

README

RustCrypto: Key Encapsulation Mechanisms (KEMs)

Project Chat Dependency Status

Collection of Key Encapsulation Mechanisms (KEMs) written in pure Rust.

About

KEMs are public-key algorithms designed to secure symmetric key material for transmission, and are commonly used in transport encryption protocols (e.g. TLS) and hybrid cryptosystems (e.g. HPKE).

Crates

Namecrates.ioDocsDescription
dhkemcrates.ioDocumentationDiffie-Hellman KEM
frodo‑kemcrates.ioDocumentationFrodo KEM
hqc‑kemcrates.ioDocumentationHamming Quasi-Cyclic KEM
ml‑kemcrates.ioDocumentationModule Lattice KEM
sntrup‑kemcrates.ioDocumentationStreamlined NTRU Prime KEM
x‑wingcrates.ioDocumentationHybrid PQ KEM

License

All crates licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

Significant stargazers

Aaron Kutch

18 followers · starred Oct 2024

jake

71 followers · starred Oct 2023