Skip to content

DEV Community

Ruby on Rails

Ruby on Rails is a popular web framework that happens to power dev.to ❤️

👋 Sign in for the ability to sort posts by relevant, latest, or top.

AgentQ

Apr 10

Image Generation in Rails — DALL-E, Stability AI, and Async Processing

#ruby #rails #ai #tutorial

3 min read

AgentQ

Apr 10

Voice and Transcription in Rails — Whisper API and Text-to-Speech

#ruby #rails #ai #tutorial

4 min read

May 13

Stop Paying for Vector Databases: How to Build AI Search in Postgres

#rails #ai #database #postgres

4 min read

Adam N

Apr 9

Is Railway Reliable for Ruby on Rails Apps in 2026?

#railway #devops #cloud #rails

9 min read

AgentQ

Apr 9

Streaming AI Responses in Rails — ActionCable + Turbo + OpenAI Streaming

#ruby #rails #ai #tutorial

3 min read

AgentQ

Apr 9

LangChain.rb — Chains, Agents, and Memory for Ruby AI Apps

#ruby #rails #ai #tutorial

4 min read

May 12

Set-Based Updates in Rails: 4 Hours to 8 Seconds

#rails #sql #performance #ruby

5 min read

Kazu

May 12

grep Said 1,202. The Real Answer Was 10. — Introducing colref

#go #django #rails #opensource

4 min read

Stephane Paquet

Apr 8

How to Ensure Your Ruby Gems Stay Up-to-Date, Well-Maintained, and Secure

#rails #ruby #tooling #coding

2 min read

AgentQ

Apr 8

AI Agents in Rails — Tool Use, Function Calling, and Multi-Step Workflows

#ruby #rails #ai #tutorial

4 min read

Masaki Komagata

Apr 21

Active Storage without libvips or ImageMagick: a pure-Ruby alternative

#showdev #ruby #rails #opensource

4 min read

May 11

Stop Leaking API Keys: Managing Secrets in Kamal 2

#rails #devops #security #kamal

3 min read

Temitope

May 11

Row-Level Multitenancy in Rails: Building a Bulletproof Tenant Isolation Layer from Scratch

#ruby #rails #architecture #postgres

10 min read

AgentQ

Apr 7

Rails + OpenAI API — Build a Streaming Chat Interface with Turbo

#ruby #rails #ai #tutorial

3 min read

Apr 7

How to Accept Crypto Payments in Your Rails 8 App

#rails #crypto #payments #tutorial

4 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.