Watch out for your loved ones this season

Bun is joining Anthropic! bun.com/blog/bun-joins…

Upgrade time

Does anyone have an idea what it would cost to rebuild the Motor Visuals library and who that person is???

Reading about 'Let's try bubbles' in a git commit is one thing. Watching an app's interface transform over 18 months is another. I made a flipbook from Fizzy's git history - one screenshot per day. zolkos.com/2025/12/08/fiz…

A Fizzy… app?? Tomorrow I'm going to see how far I can take 37signals's new Kanban product, Fizzy, and turn it into a Hotwire Native app. Live on stream! Come say hi 😃 open.substack.com/live-stream/86…

I heard you like slash commands? You can now use your slash commands on local Claude Code in desktop.

I've been trying to figure out how to get Rails to support dasherized routes, so `resources :linked_in` is `/linked-in/:id` instead of `/linked_in/:id`, but I'm having a hard time figuring out where to patch. Has anybody tried doing this for their app? gist.github.com/bradgessler/2c…

You can now delegate tasks to Claude Code directly from Slack. Simply tag @.Claude in a channel or thread. Coding tasks will automatically be routed to Claude Code and start up a new session on the web.

Tasks can now spawn async subagents that move to the background and continue working independently, even if the main agent finishes its task and becomes inactive. This lets subagents handle long-running tasks, great for monitoring logs or waiting for builds.

I think we can close the year with Opus 4.5 as the best model for coding

New website, new testimonials, new pricing! "Just dropped in the Swift component and Stimulus controller, tweaked the data attributes in my navbar and it worked. Took about 5 minutes!” - Miles “These components have saved me countless hours of development time. They

Who’s gonna be there?

Claude Code desktop now supports local files No need to open the CLI Wow 🤯🤯🤯

We had a fantastic time at the Christmas party. 🎄

I’ll be speaking about Hotwire Native tomorrow night in Philly. Come check it out!

Over 20 automotive shop locations are currently utilizing my in-house tool, which is built on Ruby on Rails. I’m hoping to share more details with you soon. 👨🏻‍🔧

Congratulations Marco Roth! The Rails Core team has announced Marco as the 2025 Rails Luminary. The Luminary award exists to celebrate those in the community who have significantly advanced Rails for the benefit of all, through contributions, gems, ideas, or knowledge-sharing,