Typed UUIDs 2 bytes are reserved in the UUID for the class enum

Provides UUID generation for Mongoid models. It includes a validator for UUIDs.

Implementation of UUID v7

URL-friendly, Base32-encoded UUIDs for Rails models

Generate UUID(rfc4122) version 3(based on md5) or version 5(based on sha-1).

Helps using uuid everywhere in routes instead of id for ActiveRecord models.

Allows ActiveRecord to use (native) UUIDs, even as primary keys. Currently only works with PostgreSQL.

Adds association_uuids= method on has_many and has_and_belongs_to_many associations

Youyouaidi offers a UUID class for parsing, validating and encoding UUIDs

A simple gem to auto generate UUIDs for the id field of models.

Extract UUIDs/architecture information from a standard dSYM file

Override migration methods to support UUID/ULID columns without having to be explicit about it.

A fast Ruby implementation of UUID versions 4, 6, 7, and 8 🪪

extend to base58 readable short uuid-style ids

People friendly readable UUIDs

nice and easy, user-facing uuids

A gem to help you retrofit UUIDs to your existing Rails application.

Bundle friendly pure ruby UUID generator supporting v1, v3, v4, v5

Generate uuids for models

Compression and packing methods for singular and collection UUIDs.