Decided to release the Obsidian replacement I'm using in neovim as a real plugin. Let me know if you find it useful!

Hanami 3.0 is here and in full bloom 🌸 This is our most complete release yet: mailers, i18n, and Minitest now built in, your apps faster by default, and plenty more! hanakai.org/blog/2026/06...

Just in time to answer "what should I watch on my some summer vacation?", all the Friendly.rb videos are up on our YouTube Channel 🙌 youtube.com/@friendlyrb

Videos from the last @friendlyrb.com are finally up, and of course I’ll recommend @jan.dudulski.pl ‘s Event Sourcing talk. He does an excellent job at explaining the patterns from the ground up! m.youtube.com/watch?v=9oJz...

A pure #ruby terminal emulator: https://github.com/vidarh/rubyterm This is the terminal I'm actually using every day. It's about 3kloc of Ruby, uses a pure Ruby font renderer, and pure Ruby x11 client library. It's also a gem, and you can use it as a rendering backend for text. It has a […]

Our keynote, Jessica Kerr, sat down with Kent Beck for a conversation a lot of us are already having: what does the human part of programming look like now? buff.ly/IOnOJNr

Lately I've been working on Syntropy, a new Ruby web framework that I'm really excited about. Here's an article about Syntropy's approach to code modularity: noteflakes.com/articles/202...

WNB.rb is launching our first official fundraising campaign! Your support helps us continue creating community, supporting new speakers, and making Ruby more welcoming for women and non-binary developers. Show your support at givebutter.com/wnbrb-our-ne... #Ruby #WomenInTech #TechCommunity

Claude Opus 4.8 being funny here But this is also dangerous.

💎 New GemStuffer Campaign: Socket detected a RubyGems registry abuse campaign stuffing scraped UK council portal pages into junk gems. PoC worm, scraper, or spam? Low downloads, repeated publishing, and 155 artifacts tracked so far. New Research → socket.dev/blog/gemstuf...

Finally got around to collecting together Ruby resources into one place. Some really cool stuff in here.

Rubyists! I am reviving Ruby Inside after 12 years of hiatus. I have too many Ruby things I want to blog about :-) So far I've got the archive up and running at rubyinside.com/archives/ - it's a bit of a Ruby time capsule..

Read the Fizzy cards about "Feat: Newsletter" and implement them one by one. For each card: move it to in progress, implement the requested change, verify it, then move it to done before starting the next card. Follow AGENTS md, keep diffs scoped, stop only for a real blocker

Welcome to Hanakai! The new home for Hanami, Dry, and Rom. hanakai.org/blog/2026/05...

I have been trying mise (from @jdx.dev) and rbenv recently, the winner is clear: $ time ruby -e0 mise: 51ms rbenv: 152ms 100ms overhead is way too much (due to shims). Additionally: * rbenv breaks `which` which causes tricky problems. * mise can install precompiled Rubies (much faster)

Where are you in the relationship with Ruby? 1. First date (learning) 2. Going steady (1-3y) 3. Old couple (4-10y) 4. Married with kids (10y+) Reply with your number. What kept you here? — #Rubycon2026 #RubyLang

When context compaction kicked in automatically I always miss the decisions, the failed approaches, the reasoning behind every choice? So I built a session handoff system to fix this in superpowers-ruby

Slow queries in Rails? Here's our guide to debugging them — from explain and load_async to database-specific tools. blog.saeloun.com/2026/04/15/a... #RubyOnRails #Rails #PostgreSQL

TruffleRuby 34 is here 🚀 Full Ruby 3.4 compatibility, up to 23% faster parsing, and a new Prism-based Ripper with 20x speedups! More details in the blog post: truffleruby.dev/blog/truffle...

When working on a new product after adding Stripe, the first thing that I like to add is this page. It could be because I've missed it in so many SaaS products :) and maybe because I live in the EU where it is important to have a proper invoice for accounting write-offs.

I think codex needs to put a bit more love into hooks. The docs show very few hooks and I think it will help a lot with plugins ecosystem.

An update about @shortrubynews I have not sent a new edition for almost 3 weeks. Let me explain why and what is next.

Here's a post that is equal parts "spatial queries in SQLite are neat" and "here are the weird corners you will absolutely run into." If you're using Rails with SQLite and want spatial queries without switching to PostGIS, this will save you some time. www.hansschnedlitz.com/writing/2026...

My team is hiring a manager to lead one of our team of engineers working in the infrastructure for the Ruby language and the Rails framework. Come work with us! www.shopify.com/careers/engi...

If you haven't tried @avohq.io I think you should. I never skip this step when I write what gems or features I need to build or have installed before any launch.

OmbuLabs/FastRuby released a Rails upgrade skill for Claude Code last week. That made me think superpowers-ruby should have one too. It now does.

I was switching between three planning skills mid-session because each one solved a different problem. office-hours asked the right forcing questions. ce:plan-beta structured implementation well. plan-ceo-review kept scope tight. So I built one that sequences them properly

When Claude wants to see just a little bit what else are you working one and decides to go out of the current folder :)

superpowers-ruby v5.0.6 is out. Compound skills, compound-refresh, and a Ruby idiom fix that matters more than it looks.

I'm so incredibly excited just to go to Tropical on Rails! ✨ Being able to share everything I've learned about Docker and Devcontainers over years of use across numerous projects just makes it so much better!

Advanced Domain Modeling Techniques for #RubyOnRails – Part 3/3 Supercharge Your Ruby on Rails Forms With Form Builders and Form Objects by @julianrubisch.at www.rorvswild.com/blog/2026/ad...

The Short Ruby Newsletter will not be sent this week, as I have too many other things to handle. I will try to make sure next week's edition includes what happened last week. Meanwhile, do upgrade your Rails version: see rubyonrails.org/2026/3/23/R...

Added a new skill, "ruby-commit-message," to help create better commit messages. It focuses on writing commit bodies that help junior Ruby developers understand changes during debugging. This helps LLM explain the change better without fluff words.

While upgrading RuboCop in a project, I noticed three new style cops in v1.85.0. I almost skipped them. At first I thought they were just syntax sugar but I think they are nice additions and they make Ruby code match better with the language idioms.

I am organizing the second Sibiu GenAI Practitioners Circle on May 25. Topic: Agentic Engineering - Where Does the Engineering Go? This is an active working session. We will share thoughts, discuss in small groups, and build together a mental model about how to work with AI

I made a fork of superpowers and change it to work with Ruby and Ruby on Rails: github.com/lucianghind... Integrated a bunch of existing skills - I linked them in the Readme if you want to use them directly and added my own for Ruby and Testing.

Now that Campfire, Writebook and Fizzy can be installed with Once is anyone working to have a kind of unique login for all 3 of them? I wish that I could add someone in a single place and then they could have access to all 3 without creating a new account on each one fo them.

Not sure what the exact conditions are. It says they’re triggered by .rb files, but I didn’t get it every time. I think if you set ENABLE_LSP_TOOL in your env section for Claude Code, then when it works with a Ruby file you might get this prompt:

Building Rain: An Idle Game About Letting Go schwadlabs.io/blog/buildin...

Yesterday I released cctop v0.11.0 with a redesign and 4 color schemes! If you want a lightweight macos app to help you monitor Claude Code/opencode sessions with keyboard navigation, give cctop a try: github.com/st0012/cctop

One of the features for which I love Ruby is that it has syntax features that let me express clearly what the intention of my code is. - `unless` instead of `if not` - `until` instead of `while not` - `loop do` instead of `while true` #Ruby #Coding

RuboCop 1.85.0 ships with a built-in MCP server. You can now give Claude Code or OpenCode direct access to RuboCop as a structured tool. Here is how to set it up.

OpenCode automatically installs Ruby LSP when working with Ruby files. It shows "ruby-lsp" in the UI, but that is does not run ruby-lsp gem. It actually runs rubocop lsp. I did a bit of digging about why this is the case.

This is great news but ruby-lsp’s indexer has many known limitation, including performance issues. So we’ve been building a new indexer to replace it. And it will come with a default MCP server tailored specifically for LLM agents.

A previous version of an image that I shared about configuring Claude Code has a mistake with the name of the repository.

Ruby LSP is now an official Claude Code plugin. With it, Claude queries the language server directly - same as your editor does. Without it, Claude reads the file and tries to extract the structure manually.

If you know someone from Anthropic, this is a good time to whisper to them to add Ruby LSP to their official plugins: github.com/anthropics/...

Rack provides Rack::Deflater (to compress response), but not Rack::Inflater (to decompress requests). I just wrote a simple one.

Current state of how I used AI as an engineer for the past four weeks 🙌 Thread 👇