Software

Ruby on Rails

9.5K members Est. Feb 28, 2022 Updated May 26, 2026
alex shapalov
alex shapalov @alxshp · Feb 6
Why We Rewrote All Our Tests to Minitest?

From 5 Minutes to ~10 Seconds: Rewriting 1,000 Rspec to Minitest at ActiveRabbit

https://t.co/V8exIUVHst
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Bilal
Bilal @BilalBudhani · Feb 6
Are there any mastermind groups of Rubyists focused on building products/sustainable businesses? I feel like it would be a great value to join one.
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alex shapalov
alex shapalov @alxshp · Feb 3
Rails + Claude = 3× productivity with ~40% fewer tokens.

https://t.co/f5SeCv6LaX
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Elvinas Predkelis
Elvinas Predkelis @predkelis · Feb 3
Pretty much every other Stimulus controller I write has this little snippet under the hood. Accessible and no interference with the "hidden" class.

Simply works. https://t.co/stoysdJUzk
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Kyrylo Silin
Kyrylo Silin @kyrylo · Feb 3
I'm a Ruby dev with 15 years behind the belt and I hate syntactic sugar.

What draws me to Ruby is its runtime capabilities similar to Smalltalk. The underused part of Ruby is its metaprogramming. The one that humans struggle with but AI could leverage.

If you connect AI to a
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Josef Strzibny
Josef Strzibny @strzibnyj · Feb 1
Tube & Chill is an alternative YouTube homepage and newsletter built with Ruby on Rails and I am finally getting some views and users 🎉 https://t.co/NE0R2hPFnK
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Prabin Poudel
Prabin Poudel @coolprobn · Feb 1
👋 Rails Devs
I am starting a new thing soon and it's about testing in Rails.

I want to make testing with Minitest as accessible as RSpec.

Any special topics you want me to cover?

https://t.co/ZVdvUbbn2A
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TheDumbTechGuy
TheDumbTechGuy @TheDumbTechGuy · Jan 31
Plutonium just took the next step.
Soon, it'll be THE way to build saas apps fast!

https://t.co/sfPX9r1T33
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alex shapalov
alex shapalov @alxshp · Jan 30
My first RAILS DIGEST — Top 10 things in the Rails ecosystem (Jan 2026) 🚀

Do you like this format? Any suggestions? 😎

https://t.co/XuCx3rAKHv
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James Kerr
James Kerr @specialCaseDev · Jan 27
I didn't know that safe_join allows a tag as a divider. Here I add a small pipe to divide the text in this summary. https://t.co/TWG1fGiO8b
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alex shapalov
alex shapalov @alxshp · Jan 26
PostgreSQL wins for new Rails app✅

https://t.co/isT8VKjwOT
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Geekmaros
Geekmaros @geekmaros · Jan 23
Learning Rails + Vue with Inertia?

This repo is a really good, simple example 👇
A full Rails app using Vue 3 + Inertia without the usual API complexity.

Great for understanding how everything fits together in a real project.

🔗 https://t.co/JDtZT2ydK5
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alex shapalov
alex shapalov @alxshp · Jan 23
Rails v8.1.2 just dropped! 🚀
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Elvinas Predkelis
Elvinas Predkelis @predkelis · Jan 20
This little metadata concern has saved me a countless hours of headaches.

It's really easy to slap on to any model, doesn't need any additional DB migrations and doesn't load with the model by default.

With the upcoming Rails schematized JSON, this will be a banger. https://t.co/wymrthEvjt
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Sith Emperor
Sith Emperor @alec_c4 · Jan 16
https://t.co/EK79pFwb0F Translation management for Inertia applications with Rails backend
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alex shapalov
alex shapalov @alxshp · Jan 15
Ruby is Top-3 most token-efficient languages for LLMs/AI 🤯

🧠 Fewer tokens
💸 Cheaper AI
⚡ Faster products

Rails devs quietly winning again 🛤️🐇

https://t.co/a5Y7gju9kC
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Jankees
Jankees @jankeesvw · Jan 15
Interesting; Ruby has 3rd place in most efficient language with AI when you look at token usage. I hope this helps to keep it alive! ✨
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Errol Schmidt
Errol Schmidt @eSquareDesign · Jan 13
I discussed the subject of adoption with @josevalim - Founder of @elixirlang. As with many tech communities built around open source - if you want to help, just jump in. Jose says of his role as the founder, his primary job is to "not get in the way"
Full interview here: https://t.co/fKsQaU2ZwS
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Carmine Paolino
Carmine Paolino @paolino · Jan 12
My keynote at @sfrubyconf is out!
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alex shapalov
alex shapalov @alxshp · Jan 9
🚀 Just hit 100+ ⭐️ on GitHub!

Built an open-source APM for Rails & JS
It watches your app 24/7 so you don’t have to!

Bugs. Performance. Security.

https://t.co/SJldqcgNId https://t.co/NRQMrh8I1l
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alex shapalov

alex shapalov

@alxshp

founder & cto https://t.co/zoIaaTYEUE - fix production errors on autopilot 24/7 • building // @remotely_jobs • https://t.co/iecCB5ktNF

1.8K Followers
7 Contributions
Elvinas Predkelis

Elvinas Predkelis

@predkelis

A being, being. Running @primevisehq, @rinktacom and @mintisdynamics Shaping https://t.co/HM5cStv7KZ

281 Followers
2 Contributions
Bilal

Bilal

@BilalBudhani

Ruby x Javascript Consultant • side-project: https://t.co/XZh0XpV0FY • Prev @SparkloopHQ • https://t.co/wSIBsOeH9V

3.3K Followers
1 Contributions
Kyrylo Silin

Kyrylo Silin

@kyrylo

Building @TelebugsHQ (self-hosted error tracker) • @TelesinkHQ (real-time event dashboard) • prev: @airbrake, @pryrepl

2.8K Followers
1 Contributions
Josef Strzibny

Josef Strzibny

@strzibnyj

Recently made my first $100k online. Vibe coding https://t.co/WhPA0PsSHm. Building @laky_ai.

5.0K Followers
1 Contributions
Prabin Poudel

Prabin Poudel

@coolprobn

Ruby on Rails Freelancer . Traveller . Building https://t.co/Wa1iswKcVh . DM for collaboration (projects and everything else) .

2.5K Followers
1 Contributions
TheDumbTechGuy

TheDumbTechGuy

@TheDumbTechGuy

Daddy of 2 ¦ Autodidact ¦ Avid gamer and retired world changer ¦ I solve problems ¦ Join us @DevCongress ex @Headspace ¦ ex @Andela

3.8K Followers
1 Contributions
James Kerr

James Kerr

@specialCaseDev

Founder of Tend (@tendcash) - the budget app with only 4 categories; because managing money needs to be radically simpler. Blogging at https://t.co/zmvxSPtSd2

418 Followers
1 Contributions
Geekmaros

Geekmaros

@geekmaros

Product Engineer Building and shipping web products. Tech × sports × real-world problems. Vue · Rails · NestJS experimenting @proplaydigital

5.4K Followers
1 Contributions
Sith Emperor

Sith Emperor

@alec_c4

Free Palpatine! Glory to siths, death to jedi!

528 Followers
1 Contributions
Jankees

Jankees

@jankeesvw

Maker and Ruby on Rails enthusiast, father of two girls. Currently working on https://t.co/VbgYuV4nHM. Current goal, 200k ARR per year: 🟩🟩🟩🟩🟩⬜️⬜️⬜️⬜️⬜️ $200k/y

1.4K Followers
1 Contributions
Errol Schmidt

Errol Schmidt

@eSquareDesign

Tech @reinteractive, Ruby on Rails, Heroku and real world AI. Building the best Rails dev company in the world with the best technologies and best people

503 Followers
1 Contributions
Carmine Paolino

Carmine Paolino

@paolino

Founder https://t.co/i8QAtYFmNI | Author https://t.co/4vRANo77Py | Previously @freshflowai, @turinginst & others | Produces music as Crimson Lake

1.7K Followers
1 Contributions
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