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activemodel 5.2.4.6

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

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install:
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Versions:

  1. 8.1.2 January 08, 2026 (69 KB)
  2. 8.1.1 October 28, 2025 (69 KB)
  3. 8.1.0 October 22, 2025 (69 KB)
  4. 8.1.0.rc1 October 15, 2025 (69 KB)
  5. 8.1.0.beta1 September 04, 2025 (69 KB)
  6. 5.2.4.6 May 05, 2021 (55.5 KB)
Show all versions (453 total)

Runtime Dependencies (1):

activesupport = 5.2.4.6
Show all transitive dependencies

Owners:

Pushed by:

Authors:

  • David Heinemeier Hansson

SHA 256 checksum:

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Total downloads 802,195,791

For this version 2,923,703

Version Released:

License:

MIT

Required Ruby Version: >= 2.2.2

New versions require MFA: true

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