Discover the latest articles, tutorials, and insights from the Ruby and Rails ecosystem.
1041 articlesš https://rubystacknews.com/2026/03/02/%f0%9f%9a%80-the-production-grade-ruby-microservices-stack-2026/
March 2, 2026 Microservices donāt fail because of Ruby. They fail because of architecture. Most āmicroservicesā I see in Ruby are: ā¢ HTTP chains tight...
The Industry Standard Trap If you look at any āModern Web Devā tutorial, Step 1 is almostā¦
https://rubystacknews.com/2026/03/02/%f0%9f%87%af%f0%9f%87%b5-kaigi-2026-is-approaching-why-the-global-ruby-community-should-pay-close-attention/
March 2, 2026 With April approaching, RubyKaigi 2026 is about to take place in Hakodate, Japan ā and for the global Ruby community, this is not just a...
In this episode, we look at a few different ways of improving the speed of a page. There are many paths to take. Some of them leaves a lot of optimiza...
The Dogma vs. The Deadline If you spend any time in the Rails community, youāve heard theā¦
š Read the article: https://rubystacknews.com/2026/03/01/%f0%9f%9a%80-terminal-ux-in-ruby-beautiful-tools-without-leaving-the-shell/
March 1, 2026 The Modern CLI Stack Beyond puts Ruby is often associated with web applications, background jobs, and scripting. But quietly ā almost un...
We just open-sourced wreq-ruby, the first production-ready Ruby HTTP client with real browser TLS/HTTP2 fingerprinting. It emulates the exact signatur...
Ruby has a standard library for making web requests called Net::HTTP. It is famously terrible. Theā¦
The āIāll Remember Thisā Lie We tell ourselves the same lie every day. āI donāt need toā¦
https://beautifulruby.com/code/enclave is an mruby sandbox that runs inside Ruby. Why? Because maybe you want to expose tools inside the sandbox, like...
https://rubystacknews.com/2026/02/27/%f0%9f%a6%80-rust-inside-ruby-core-a-new-systems-layer-for-mri/
February 27, 2026 For nearly three decades, CRuby (MRI) has been overwhelmingly a C codebase. That stability has been both a strength and a constraint...
I published an article on how to properly add indexes with Rails, handling the creation of Postgres indices concurrently in delayed database migration...
https://judoscale.com/blog/heroku-whats-next
The Graveyard of Perfect Apps We all have a ~/projects folder filled with half-finishedā¦
https://rubystacknews.com/2026/02/26/%f0%9f%a7%b1-rack-is-still-innovating-the-backbone-of-rubys-web-stack-keeps-evolving/
February 26, 2026 In recent months, much of the conversation in the Ruby ecosystem has focused on Ruby 4, Rails 8, concurrency, JIT compilers, and run...
š Read the full article: https://rubystacknews.com/2026/02/26/ruby-4-rails-8-a-multi-front-acceleration-of-the-ruby-ecosystem/
February 26, 2026 In recent years, Ruby and Ruby on Rails have quietly entered a phase of rapid, multidimensional evolution. Rather than a single disr...
https://rubystacknews.com/2026/02/25/%f0%9f%a7%a9-ruby-4s-quiet-improvements-small-changes-that-matter-in-real-code/
When Ruby 4 was announced, most discussions focused on experimental features like Ractors, new JIT work, or isolation mechanisms. However, beneath the...
It is wild how fast things change. Just a few years ago, we were amazed that GitHub Copilot couldā¦
#ā789 ā February 26, 2026 Read on the Web Ruby Weekly Rage: The Modern, Real-Time Ruby Framework ā We donāt mention Rage enough! š Itās a high-perform...
Railsā encrypts directive is great until you need full-text search across those columns. You canāt query what the database canāt see ā thatās the whol...
https://rubystacknews.com/2026/02/24/%f0%9f%a7%b5-ruby-4-concurrency-gets-real-understanding-ractorport-in-practice/
Ruby has long balanced developer happiness with safety, but parallel performance has historically been constrained by the Global VM Lock (GVL). Ractor...
We type gem install rails or bundle install every day. Text scrolls down the screen, and suddenly weā¦
Rkwalify gem (previously released as kwality) 1.4.0 released
https://drexed.github.io/cmdx/blog/mastering-cmdx-workflows/
Hey! Iāve created yet another decorator gem - https://github.com/alec-c4/auto_decorator It is lightweight, fast and not over-engineered :)
Ruby 3.4 introduces an experimental but potentially game-changing capability: Modular Garbage Collectors.
February 23, 2026 Ruby has traditionally shipped with a single, built-in garbage collector tightly coupled to the VM. With Ruby 3.4, that assumption b...
If you are coming from JavaScript (npm/yarn) or Python (pip/virtualenv), the Ruby way of doing thingsā¦
https://madbomber.github.io/blog/engineering/what's-new-in-aia-v1.0.0/
https://rubystacknews.com/2026/02/23/neither-too-much-nor-too-little-a-touch-base-on-the-current-state-of-ai/
The one where 37 Signals launches Upright open source monitoring tool, Rubocop gets an experimental MCP server, Rails Designer shows us how to use Sti...
The one where 37 Signals launches Upright open source monitoring tool, Rubocop gets an experimental MCP server, Rails Designer shows us how to use Sti...
I wrote a little post about how a small Ruby app can help to proxy SQLMap(or any other fuzzer) requests to websocket endpoints. https://greg.molnar.io...
February 23, 2026 Motivated by the many comments ā some fearful, others excessively enthusiastic ā about artificial intelligence, I set out to ātouch ...
https://rubystacknews.com/2026/02/22/%f0%9f%a7%aa-ruby-in-the-browser-exploring-rubox-and-the-future-of-ruby-wasm/
February 22, 2026 A fully client-side Ruby playground powered by WebAssembly ā promising, experimental, and not quite ready for prime time Running Rub...
The āPartialā Problem We love Rails. We love ERB. But letās be honest: app/views isā¦
In this article, I want to share my journey with ActiveRecord. When I first started with Rails, Iā¦
The āManjaro Plateauā For years, Manjaro was my comfortable home. It was the āArch forā¦
Do you have, like me, a bunch of Ruby scripts that make your life easier? Why not make them available to your e-friends too?
Working with maps usually means working with numbers ā lots of numbers. If you want to render a map of a country, region, or continent, you normally n...
Itās a story that begins with a pull request and ends with a Zen Buddhist saying: https://lovro-bikic.github.io/300-days-of-rubocop/
