Discover the latest articles, tutorials, and insights from the Ruby and Rails ecosystem.
322 articlesThe full recap of my Rails World talk introducing ReActionView and Herb::Engine is now live. 🌿
So using Ruby, what is the largest Fibonacci number we can calculate quickly? https://www.rorvswild.com/blog/2025/fibonacci-ruby-algorithms
#766 — September 11, 2025 Read on the Web I've put together a timestamped summary of the main points from DHH's Rails World keynote at the end of thi...
https://github.com/solidusio/solidus/releases/tag/v4.6.0
Here is Rails World 2025 from a first time speaker perspective. My goal was to give a taste of the conference if you missed it and a different perspec...
https://railsdesigner.com/saas/saas-feature-access/
Do you use Chromium for testing or automation? Have you tried running it in a container, only to hit the dreaded –cap-add=SYS_ADMIN problem? You’re ri...
https://www.rubynewbie.org/recommended-books-for-learning-ruby
TLS, Basic Auth, Fail2ban, Ansible—all running on a micro-VM that costs less than your bubble tea. Because DevOps doesn’t need to be expensive. It jus...
When building a modern backend application, developers often choose between established frameworks like Laravel (PHP), Ruby on Rails, and NestJS (Node...
Localhost is treated as a trustworthy origin even without TLS, so all apps on localhost run in a secure context. This allows secure features to work i...
I haven’t used RubyMine in several years, but a recent announcement from JetBrains have now opened up access for free with non-commercial products. In...
Our beloved virtual intern, to whom we left our PRs in the hands of, just got up to speed.
The one that sums up Rails World, where the next stop from Ruby Triathlon is Friendly.rb, where Rails 8.1 beta1 is released and RubyMine is free for n...
I recently wrote a post that discusses an impressive optimization that has landed in llm.rb v0.16.0.
ParseKit brings native document parsing capabilities to Ruby through high-performance Rust bindings. Extract text from PDFs, Office documents, images,...
Topical brings modern topic modeling to Ruby by orchestrating ClusterKit’s clustering algorithms with c-TF-IDF term extraction. Discover meaningful to...
#765 — September 4, 2025 Read on the Web Ruby Weekly The RubyMine IDE Now Free for Non-Commercial Use — RubyMine is a popular commercial IDE for Ruby...
On Friday I launched Superform 0.6, which came with some big updates. Today I’m launching the Superform video unit at https://beautifulruby.com/phlex/...
Hello Rubysts! 🖐️ Awesome Ruby Blogs now with RSS feeds and OPML files. If you have any ideas or suggestions for improving this list, please feel free...
💪🏼 The best Service Object Ruby gem. https://github.com/shkm/strong_service
India is home to some of the world’s leading software development companies, ranging from global enterprises like TCS, Infosys, and Wipro to emerging ...
Learn how to integrate Model Context Protocol (MCP) with Rails to create AI-powered conversational interfaces that transform traditional web applicati...
https://www.rubynewbie.org/10-ways-to-participate-in-the-ruby-community
https://www.railscarma.com/blog/ruby-array-methods-a-comprehensive-guide/
Active Storage has greatly simplified file uploads for Rails applications: it has become the de facto standard replacing alternatives that were domina...
The one where the Ruby Community Triathlon is starting, JRuby officially announced a new version, and Alessandro Rodi found a web archive showing how ...
Released a big update to Superform! Notes at https://beautifulruby.com/code/superform-0-6-x-released. Some highlights include much better Erb ergonomi...
AIA (AI Assistant) version 0.9.12 has been release. Its big new feature is concurrent models! Sent your prompts to multiple models at the same time-is...
When you’re getting started it’s easy to get lost or you can get stuck when trying to work on an exercise or project.
#764 — August 28, 2025 Read on the Web Ruby Weekly How RubyGems.org Protects Our Community’s Critical OSS Infrastructure — A look behind the curtain ...
Callback Hell analyzes your Rails application models and provides actionable insights on callbacks and validations. Use it to identify models that mig...
https://railsdesigner.com/saas/configuration/
https://www.carmatec.com/blog/how-to-use-the-ruby-each-method-with-examples/
https://www.rubynewbie.org/install-any-ruby-version-in-minutes
Stay up to date with 5 Ruby links: Tidewave Web's coding agent, 37signals' new push notification gem, Rails getting markdown renderer, and Ruby renami...
Introducing Wubular: a new Rubular-style regex tester rebuilt to run entirely in the browser, powered by Ruby compiled to WebAssembly. No backend, ins...
MiniI18n got a new release with:
Serviz provides a minimal “command object Interface” for your Ruby apps. There are several gems in this space, but this one provides a really small AP...
https://github.com/igorkasyanchuk/async_render allows you to squeeze 5-15% of performance of your existing Rails app with just a few lines of code.
The one where 37Signals launched Active Push, Avo writes about how to use Apple Wallet Passes in Rails apps and Evil Martians writes about The Rails R...
https://www.carmatec.com/blog/how-to-use-the-ruby-map-method/
ClusterKit brings state-of-the-art dimensionality reduction and clustering algorithms to Ruby through native Rust bindings. Run UMAP, PCA, K-means, an...
This post documents how to edit an image with Gemini + llm.rb
https://sinaptia.dev/posts/improving-a-similarity-search-with-ai
3 step process to get you up and running in less than 15 minutes
Did you know you can execute live tests on your Rails apps? In this blog post I will explore the available tools and the small changes we need to intr...
https://railsdesigner.com/user-content-turbo-streams/
https://www.railscarma.com/blog/5-core-ruby-on-rails-mental-models-for-ruby-enumerators/
