Julián
banner
julianpinzon.com
Julián
@julianpinzon.com
Staff Engineer @ Buildkite working on Package Registries and helping guide the way back to Hotwire!
No, not yet. I’m keen to give it a go
September 11, 2025 at 7:51 AM
Hebble!!! Love that the internet keeps connecting us in one way or another.

I’m glad you found it inspiring. Did you end up going all in?
August 24, 2025 at 8:44 PM
Came here to make this exact joke
June 10, 2025 at 10:10 PM
Would love to!
June 2, 2025 at 12:15 AM
We'll have to invite you to the next RubyConf in Melbourne then!
May 24, 2025 at 12:57 PM
I just started learning about MCPs so these implementations could be wrong or even unnecessary.

I leaned a lot on the official tutorial modelcontextprotocol.io/quickstart/s... and on Copilot + Claude to help with some of the grunt work.

Typescript is not my jam but the Ruby SDK is too new.
For Server Developers - Model Context Protocol
Get started building your own server to use in Claude for Desktop and other clients.
modelcontextprotocol.io
May 24, 2025 at 7:24 AM
A little bit of both. I’m mainly keen on exploring the front end scene of Ruby web applications but I don’t want to constrain it just to that.
March 21, 2025 at 4:50 AM
Thanks, Tim!!!
March 20, 2025 at 12:43 PM
Thanks, Joel!
March 20, 2025 at 12:43 PM
Immediately subscribed!
March 10, 2025 at 12:27 PM
I have to admit, I’ve never used an RSS reader 🙈 do you use one? Would you recommend it?

I use my Hey feed for that.
March 9, 2025 at 8:43 PM
What a cliffhanger! Can’t wait to read the next one. Do you send these via email? I’m trying not to be on socials too much but I don’t want to miss new ones.
March 8, 2025 at 10:42 PM
The internals of caching would be super interesting. A bit niche but crucial to understand how to modernise pieces of AV.

Timezones are the bane of my existence living in Australia 🫠
February 19, 2025 at 9:21 PM
Ooh I’m interested in the action view one!
February 17, 2025 at 8:30 PM
Haha courageous indeed! 💪🏽
January 23, 2025 at 8:18 AM
Which goes back to your original thesis: it’s a social thing. If you’re not staying long at a company/team/app, it can be less appealing to do that work when there’s a shiny new feature waiting to be built
January 23, 2025 at 8:17 AM
Yeah it requires a lot of courage to go change one of those core models. Specially if you’re new to a company… which is basically almost everyone since people hop jobs every couple of years
January 23, 2025 at 8:15 AM
The problem I’ve encountered with this is that concepts are too fuzzy and very hard to group early on. Grouping early means working with big assumptions of how the system will evolve.

Edges tend to define later on after the code has matured; and also when it’s harder to change.
January 23, 2025 at 8:08 AM
It is social indeed. I worked in a monolith at Block where even with types (Java & Kotlin) and native mechanisms to modularise code it was an absolute pain to do any change.
January 23, 2025 at 8:04 AM
I followed Andy Cook’s video on meal prep and the veggies were SO GOOD. 100% would recommend. I even had some at breakfast with eggs.

m.youtube.com/watch?v=visx...
My Chef’s Guide To Week Night Meal Prepping
YouTube video by Andy Cooks
m.youtube.com
January 19, 2025 at 11:57 PM
Love this! I dream to do this when I have kids. It’ll be a while though 😂
January 19, 2025 at 11:56 PM