ruby bindings for the keccak (sha-3) hash used by ethereum.
APACHE-2.0 License
A better way to store hashes in BSON.
Ruby/RubyMotion version of Markdown-it (CommonMark compliant parser and extendable)
Ruby FFI binding to the Networking and Cryptography (NaCl) library (a.k.a. libsodium)
TBD
A cryptographic hash function faster than MD5, SHA-1, SHA-2, and SHA-3
a straightforward library to build, sign, and broadcast ethereum transactions anywhere you can ru...
Ruby core extensions repository (not a gem!)
Use Hashids (http://hashids.org/ruby/) in your Rails app ActiveRecord models.
Provides a framework for message digest libraries.