activemodel 7.1.0.rc2

A toolkit for building modeling frameworks like Active Record. Rich support for attributes, callbacks, validations, serialization, internationalization, and testing.

Gemfile:
=

install:
=

Versions:

8.1.2 January 08, 2026 (69 KB)
8.1.1 October 28, 2025 (69 KB)
8.1.0 October 22, 2025 (69 KB)
8.1.0.rc1 October 15, 2025 (69 KB)
8.1.0.beta1 September 04, 2025 (69 KB)
7.1.0.rc2 October 01, 2023 (67 KB)

Show all versions (453 total)

Runtime Dependencies (1):

activesupport = 7.1.0.rc2

Show all transitive dependencies

Owners:

Pushed by:

Authors:

David Heinemeier Hansson

SHA 256 checksum:

=

Total downloads 798,834,305

For this version 24,321

Version Released:
October 1, 2023 9:59pm

License:
MIT

Required Ruby Version: >= 2.7.0

New versions require MFA: true

Version published with MFA: true

Required Rubygems Version: > 1.3.1

Links:

Homepage Changelog Source Code Documentation Mailing List Bug Tracker Download Review changes Badge RSS Report abuse Reverse dependencies