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Rails World 2024 Opening Keynote - David Heinemeier Hansson

Ruby on Rails · talk · Watch on YouTube

Python, Ruby & scripting languagesWeb developmentCloud, DevOps & reliability

What it is

DHH's opening keynote at Rails World 2024 in Toronto, where Rails 8 beta shipped. It covers built-in authentication, Propshaft, Solid Cache, Solid Queue, Solid Cable, Kamal 2 and Thruster, pitching the One Person Framework that needs no PaaS.

Why Hacker News recommends it

HN commenters point to it as a primer on modern Rails and as a rebuttal to cloud 'learned helplessness', worth watching even by non-Ruby developers.

  • 6 people recommended it
  • 3 different months
  • 2 strong recommendations
  • first 2024, last 2025

What HN commenters said

  1. “I highly recommend you watch the first half hour of DHH Rails World talk on Rails 8 even if you aren’t a Ruby dev”

    Rails 8 keynote rejecting industry trends like fear of Linux servers

    faizshah, 2024-10 · Strong recommendation · in “What's New in Ruby on Rails 8”

  2. “the keynote[1] is an absolute must-watch for anyone who does anything related to web development”

    Keynote essential for anyone in web development

    GreenWatermelon, 2024-10 · Strong recommendation · in “Running an open source app: Usage, costs and community donations”

  3. “you really should watch DHHs keynote talk at Rails World 2024 from about minute 20 to 30”

    DHH addresses developers' fear of running their own servers, minutes 20 to 30

    fileeditview, 2024-10 · Recommendation · in “I got everything off the cloud and am paying less”

  4. “I love the clip of @dhh's keynote to engineer's "learned helplessness" to AWS and the cloud”

    Clip of DHH on engineers' learned helplessness toward AWS and the cloud

    tomhallett, 2024-11 · Recommendation · in “SST: Container Support”

  5. “And then DHH had a great keynote on the latest Rails World...”

    Great DHH keynote signaling Rails revival

    Mystery-Machine, 2024-12 · Recommendation · in “1Password joins the Rails Foundation: Strengthening the community, developers”

  6. “if you’re doing web dev, check this out for a great primer on the current state of things (Rails 8 + Hotwire)”

    Primer on current state of web dev with Rails 8 and Hotwire

    trevorhinesley, 2024-12 · Recommendation · in “Lightstorm: Minimalistic Ruby Compiler”

Excerpts from Hacker News comments, linked to the originals. Summaries and labels were written by a language model from those comments.

Topics: rails 8, dhh, kamal, self-hosting, web development

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