20 releases (10 breaking)

new 0.11.1 Dec 4, 2025
0.10.0 Nov 25, 2025

#421 in #derive

Download history 813/week @ 2025-10-07 1091/week @ 2025-10-14 87/week @ 2025-10-21 42/week @ 2025-10-28 43/week @ 2025-11-04 101/week @ 2025-11-11 22/week @ 2025-11-18 15/week @ 2025-11-25

188 downloads per month
Used in 2 crates (via crown)

Apache-2.0

100KB
2K SLoC

TypeScript 1.5K SLoC // 0.2% comments Rust 510 SLoC // 0.0% comments

crown

Crates.io Version Crates.io Version check-unittest release deploy-github-pages check-build-cross

[!IMPORTANT] ALL ALGORITHMS ARE IMPLEMENTED FOLLOWING STANDARD SPECIFICATIONS, BUT THE LIBRARY HAS NOT UNDERGONE A FORMAL SECURITY AUDIT.

THE SOFTWARE IS PROVIDED AS-IS, WITHOUT ANY GUARANTEES OR WARRANTIES.

THE AUTHORS ASSUME NO RESPONSIBILITY OR LIABILITY FOR ANY DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THIS SOFTWARE.

Features

  • API-first design: clean and intuitive, minimal boilerplate
  • First-class documentation: comprehensive guides, examples, and references to get you started quickly
  • no_std support: works in embedded and bare-metal environments. (in plan)
  • Modern cryptographic primitives: symmetric/asymmetric encryption, hashing, AEAD

Credits

Dependencies

~59MB
~1M SLoC