activemodel 4.0.10.rc2

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

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Versions:

8.1.3 March 24, 2026 (69.5 KB)
8.1.2.1 March 23, 2026 (69 KB)
8.1.2 January 08, 2026 (69 KB)
8.1.1 October 28, 2025 (69 KB)
8.1.0 October 22, 2025 (69 KB)
4.0.10.rc2 September 08, 2014 (44.5 KB)

Show all versions (458 total)

Runtime Dependencies (2):

activesupport = 4.0.10.rc2

builder ~> 3.1.0

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Managed By:

Rails

Outside Contributors

Authors:

David Heinemeier Hansson

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Total downloads 827,616,010

For this version 3,911

Version Released:
September 8, 2014 5:54pm

License:
MIT

Required Ruby Version: >= 1.9.3

New versions require MFA: true

Required Rubygems Version: > 1.3.1

Links:

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