What's New in Rails 8.1

Rails 8.1 introduced a local CI setup and run script that allows you to leverage the power of your local system to run a series of steps and optionally integrate with GitHub to sign off on pull requests that have a successful CI run.

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Rails 8.1 Deprecated Associations

Oct 13, 2025 Pro

Active Record associations can now be marked as being deprecated in Rails 8.1 let's take a look at how to use this feature.

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Rails 8.1 Structured Events

Oct 27, 2025 Pro

Rails 8.1 added a new event reporter class to allow for created structured events for use in your Rails apps. Let's see how to put one together.

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Rails Credentials Fetch

Jan 12, 2026 Pro Coming soon

Rails 8.1 now lets you fetch individual credentials from the CLI. This is useful for grabbing API keys for Kamal or other command line tools.

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Markdown Renderer & MIME Type in Rails 8.1

Nov 24, 2025

Rails 8.1 introduces a new Markdown MIME Type and renderer to better integrate your apps with AI and other tools that use Markdown

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Rails for Beginners

Advanced Ruby: Behind the Magic

Payments with Rails Master Class

Refactoring Rails

Learn Hotwire

Install and Deploy Rails Guides

Hatchbox.io

Jumpstart Rails SaaS Template

Remote Ruby Podcast

GoRails Open Source

Rails Hackathon

Beginner Bounties

Ruby on Rails Job Board