Databases on Rails. Build a persistent domain model by mapping database tables to Ruby classes. Strong conventions for associations, validations, aggregations, migrations, and testing come baked-in.

Required Ruby Version

>= 3.2.0

Authors

David Heinemeier Hansson

Versions

  1. 8.1.4.1

    1. source

      1. 8.1.4.1 source November 04, 2026 (566 KB)
  2. 8.1.4

    1. source

      1. 8.1.4 source September 24, 2026 (566 KB)
  3. 8.1.3.1

    1. source

      1. 8.1.3.1 source July 29, 2026 (556 KB)
  4. 8.1.3

    1. source

      1. 8.1.3 source March 24, 2026 (556 KB)
  5. 8.1.2.1

    1. source

      1. 8.1.2.1 source March 23, 2026 (555 KB)
Show all versions (526 total)

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Source Commit

rails/rails@3f290b7

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