Discover the latest articles, tutorials, and insights from the Ruby and Rails ecosystem.
602 articlesHello 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...
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/
#763 — August 21, 2025 Read on the Web Ruby Weekly Circuit Breakers and Ruby in 2025 — An introduction to the circuit breaker pattern for preventing ...
I wrote a short piece about how the the two recent Rails CVEs could be exploited: https://greg.molnar.io/blog/rails-cve-2025-55193-and-cve-2025-24293/
Leading AI Development Company in US: https://www.technource.com/chatbot-development-ai/
My first open source Ruby tool: https://github.com/carter2099/dsa.rb
ActsAsActive is a plug-and-play Rails extension that adds activity tracking to any model. It wires a polymorphic association and records Activity rows...
Just a few years ago, Rails was supposedly “dead.” The framework that once powered 90% of Y Combinator batches had lost favor. Shiny new alternatives ...
Keeping our users engaged beyond just opening our web application can significantly boost retention and user satisfaction. That’s why integrating with...
After last week’s security patches in Rails, I tested the ANSI escape injection vulnerability. I was curious about the damage it can do.
Healthcare providers often struggle with rejected claims that delay reimbursements and strain administrative resources. By adopting intelligent softwa...
This post looks at how we can build a tool that estimates the age of the person in a photo with the llm.rb library. The post demonstrates three key ll...
The one where Andrea Fomera launches her new app FileKeep, new Ruby on Rails versions are announced, and we get the latest news on upcoming conference...
https://www.railscarma.com/blog/what-is-the-ruby-ternary-operator-and-how-it-works/
https://github.com/railsjazz/rails_charts got an update, now bundled with the most recent eCharts v6
I introduce a new gem for generate an OAS 3.1 in your Grape APIs: https://a-chacon.com/en/just%20ruby/2025/08/16/oas-grape-release.html
This post introduces the Retrieval Augmented Generation (RAG) pattern in only 32 lines of Ruby code, and includes a live demo.
Mobile-based healthcare applications are transforming patient care and institutional workflows by enabling smart appointment booking, secure data hand...
https://sinaptia.dev/posts/upscaling-images-with-ai
Adopting a circuit breaker pattern from day one? Our new post explains this approach and how it can now fit into Ruby projects of any size. Plus, we s...
We’ll dive into how ActiveStorage handles uploaded data and how to extend this process in the second part of this two-part series: https://blog.appsig...
With https://github.com/igorkasyanchuk/rspec_power you can print logs while running specs, define ENV variables, or change locales, etc. All with meta...
