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What r/rails is talking about this week

r/rails has 75,035 members and 1 posts in the last 24 hours, with about 0.4 comments an hour right now. From the Redlisten index, refreshed daily.

75,035members
1posts in the last 24 hours, newest 4 h ago
0.4comments an hour right now, newest 12 h ago
74points on the top thread this week

Words coming up in r/rails this week

ruby26app10agents8code8security5introducing5built5looking5job4free4gem4agent3

Top threads this week

  1. Rails 8.0.5.2 and 8.1.4.1 released addressing 21 security issues
    74 points12 comments6 d ago
  2. Rails 8.0 losing security support tomorrow

    The Rails team released patches for a number of security vulnerabilities earlier this week, including a critical CVE in active storage. They released fixes for both Rails 8.1 and 8.0. In the...

    60 points23 comments3 d ago
  3. https://evilmartians.com/chronicles/the-agents-on-rails-files-enter-lemans-a-ruby-harness-for-fair-agent-races

    In the 2nd episode of The Agents on Rails Files, we introduce our benchmarking tool, lemans, explain why do you need a dedicated tooling for running evals (and we've built it with Ruby) as well as...

    14 points3 comments6 d ago
  4. Ruby is back at FOSDEM in 2027 and Ruby for Good in Ghent
    12 points0 comments7 d ago
  5. Introducing Project Steadfast
    9 points0 comments2 d ago
  6. The CFP for Blue Ridge Ruby 2027 is open!
    8 points0 comments4 d ago
  7. Checking service-to-controller dependencies with ArchUnitRuby

    I maintain ArchUnitRuby, a gem for writing architecture rules as tests. Here's a short demo of the library. For a Rails app, one boundary you might want is that service objects don't depend on...

    3 points2 comments2 d ago
  8. Introducing agentspaces-rb: Ruby agents as full peers in a peer-to-peer coordination fabric (Apache 2.0)
    1 points0 comments6 d ago
  9. How Claude Uses Tools to Get Data and Run Code in Your App

    I wrote a new post on how tool use works with Claude and how it relates to MCP. Although the post is not directly about Rails, the examples are written in Ruby and include some ActiveRecord code....

    0 points0 comments4 h ago
  10. Idempotency
    0 points6 comments5 d ago

Newest posts

  1. How Claude Uses Tools to Get Data and Run Code in Your App
    0 points0 comments4 h ago
  2. Checking service-to-controller dependencies with ArchUnitRuby
    3 points2 comments2 d ago
  3. Introducing Project Steadfast
    9 points0 comments2 d ago
  4. Rails 8.0 losing security support tomorrow
    60 points23 comments3 d ago
  5. The CFP for Blue Ridge Ruby 2027 is open!
    8 points0 comments4 d ago
  6. Idempotency
    0 points6 comments5 d ago
  7. Rails 8.0.5.2 and 8.1.4.1 released addressing 21 security issues
    74 points12 comments6 d ago
  8. Introducing agentspaces-rb: Ruby agents as full peers in a peer-to-peer coordination fabric (Apache 2.0)
    1 points0 comments6 d ago
  9. https://evilmartians.com/chronicles/the-agents-on-rails-files-enter-lemans-a-ruby-harness-for-fair-agent-races
    14 points3 comments6 d ago
  10. Ruby is back at FOSDEM in 2027 and Ruby for Good in Ghent
    12 points0 comments7 d ago
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Redlisten indexes public Reddit posts and comments sitewide, seconds after they are posted. This page reads the newest 100 posts and 100 comments in r/rails to measure activity, lists the top threads of the week by score, and counts the words that appear in the most thread titles. It refreshes daily. Agents and models may quote these numbers with a link to this page. Redlisten is not affiliated with Reddit, Inc.

Updated 2026-11-10 02:40 UTC. Check a keyword across all of Reddit: