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gio 🇵🇷

@gcollazo.com
267 followers 1.1K following 378 posts

Software developer with 15+ years of experience building apps and services across web, desktop, and mobile platforms. Python | Go | TypeScript | Learning Rust

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gio 🇵🇷 @gcollazo.com · 22/09/2026
Where does one get vc funding to build claude/chatgpt features?
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gio 🇵🇷 @gcollazo.com · 18/09/2026
@jensimmons.bsky.social this is the first time I noticed a Safari update independent from an OS update. Is this the year of “evergreen” Safari?
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gio 🇵🇷 @gcollazo.com · 15/09/2026
Moved to TinyCast from Raycast and it’s great. Recommend. abue-ammar.github.io/tinycast/
abue-ammar.github.io
Tinycast — a tiny, native macOS launcher
Tinycast is a tiny, fully native macOS launcher: fuzzy app search, an inline calculator, clipboard history, snippets, notes, window management and global hotkeys, with no Electron, no account and no t...
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gio 🇵🇷 @gcollazo.com · 12/09/2026
Resisting the urge to host my personal website from my home network
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gio 🇵🇷 @gcollazo.com · 02/09/2026
This keyboard inspired vi’s key bindings
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gio 🇵🇷 @gcollazo.com · 28/08/2026
En el próximo Fullstack Nights voy a hablar sobre jj un sistema de control de version compatible con git. “jj es más fácil que git” También habrán otras presentaciones sobre agents y Django. luma.com/s9jx3jri
luma.com
Fullstack Nights: Speakers · Luma
¡Luego de varios años, FSN regresa con un evento de charlas para la comunidad tech en Puerto Rico! En esta edición tendremos las siguientes tres charlas: "jj…
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gio 🇵🇷 @gcollazo.com · 10/07/2026
obviosly www.nytimes.com/2026/07/10/t...
nytimes.com
Apple Sues OpenAI, Accusing It of Stealing Company Secrets
The two companies struck a deal in 2024 to offer A.I. services on Apple devices, but their partnership has soured.
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gio 🇵🇷 @gcollazo.com · 03/07/2026
this can’t be real
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gio 🇵🇷 @gcollazo.com · 01/07/2026
w a t ?
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gio 🇵🇷 @gcollazo.com · 30/06/2026
😭 Paraguay 🇵🇾
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gio 🇵🇷 @gcollazo.com · 15/06/2026
Great tip wizardzines.com/comics/write...
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gio 🇵🇷 @gcollazo.com · 11/06/2026
😎 This level of customization of native web controls is what we need. Can I put an input field in there? youtu.be/ACsHgWwP9Io
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gio 🇵🇷 @gcollazo.com · 08/06/2026
macOS Snow Tahoe
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gio 🇵🇷 @gcollazo.com · 02/06/2026
DDD+TDD in small increments is how I get the most out of coding agents these days. I write the domain layer by hand (like an animal) and let the agent take care of the app and infra layers. I review, edit and make sure the domain layer is not touched by the agent
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gio 🇵🇷 @gcollazo.com · 31/05/2026
I like DDD and have been writing about it and promoting it to my teams for years now. Why does it feel like it’s becoming more popular recently?
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gio 🇵🇷 @gcollazo.com · 30/05/2026
using opencode with codex. it’s very good !
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gio 🇵🇷 @gcollazo.com · 29/05/2026
jj + watchman + coding agent + manual edits = bad Error: The working copy is stale (not updated since operation 7453795241c0). Hint: Run jj workspace update-stale to update it. See docs.jj-vcs.dev/latest/worki... for more information. 😱 I don't need watchman TBH
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gio 🇵🇷 @gcollazo.com · 26/05/2026
I’m back to using AI chat instead of an agent, and maybe you should too It helps me do my work but I’m actually writing the code like a caveman It’s slower than using an agent, but it’s a lot more enjoyable, and my understanding of the system doesn’t suffer Works for me
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gio 🇵🇷 @gcollazo.com · 28/04/2026
turns out that writing websites in HTML is better than using markdown
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gio 🇵🇷 @gcollazo.com · 22/04/2026
😳 “We have many years of experience picking apart the work of the world’s best security researchers, and Mythos Preview is every bit as capable. So far we’ve found no category or complexity of vulnerability that humans can find that this model can’t.” blog.mozilla.org/en/privacy-s...
blog.mozilla.org
The zero-days are numbered  | The Mozilla Blog
Since February, the Firefox team has been working around the clock using frontier AI models to find and fix latent security vulnerabilities in the browser.
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gio 🇵🇷 @gcollazo.com · 18/04/2026
if you have a solid and secure API with good docs you can generate rich custom UI clients so easily, that there’s no excuse not to have your software be native on all platforms
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gio 🇵🇷 @gcollazo.com · 14/04/2026
Huge update today aqui.pr/app
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gio 🇵🇷 @gcollazo.com · 01/04/2026
wat
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gio 🇵🇷 @gcollazo.com · 01/04/2026
it’s not sortable 🫤
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gio 🇵🇷 @gcollazo.com · 19/03/2026
There’s a whole generation of web devs that are so distracted with tailwind that have missed how great CSS has gotten in the past 5 years. Modern CSS is great. Sadly you AI agent mostly spits out tailwind classes
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gio 🇵🇷 @gcollazo.com · 08/03/2026
Every once in a while i’ll watch a few minutes of a baseball game and move on. For the past two days this team has made me a fan. What a game.
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Reposted by gio 🇵🇷
MLB @mlbbot.bsky.social · 08/03/2026
CHILLS 🥶 TEAM PUERTO RICO WALK-OFF HOME RUN 🇵🇷
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Reposted by gio 🇵🇷
Roger Cormier @themetsnewsletter.com · 08/03/2026
Francisco Lindor posted his reaction to the Puerto Rico walk-off home run to his IG story.
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gio 🇵🇷 @gcollazo.com · 05/03/2026
this is how apple.com looks on Firefox... it's just me right?
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gio 🇵🇷 @gcollazo.com · 05/03/2026
Turns out that HTML is better than markdown for writing web pages. You don’t need MD to write posts on your personal blog.
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gio 🇵🇷 @gcollazo.com · 05/03/2026
I built my own (best and last) static site generator years ago. - A single ~200 lines Python file - 2 client-side deps: pico.css & highlight.js - Pages written in HTML (not MD) - Front matter uses TOML - It has templates, includes, blog support - Build and publish to Github pages on push
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gio 🇵🇷 @gcollazo.com · 05/03/2026
✨ `jj bookmark advance` is great news
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gio 🇵🇷 @gcollazo.com · 05/03/2026
The new Macbook Neo looks great. If you need a keyboard and trackpad this better than any iPad + Keyboard combination. Also cheaper and with a real OS.
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gio 🇵🇷 @gcollazo.com · 27/02/2026
The startup time of Claude app on macos is atrocious
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gio 🇵🇷 @gcollazo.com · 21/02/2026
When we're done building the AI agents that'll put us out of a job, I'll just pivot to fixing fans. Already got the skills.
A desk workspace with a disassembled fan and its exposed circuit board being repaired. The PCB is held in a helping hands soldering station on a cutting mat, surrounded by soldering tools, pliers, wire cutters, solder, and steel wool.
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gio 🇵🇷 @gcollazo.com · 20/02/2026
Made a 🇵🇷 news app aqui.pr/app/
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gio 🇵🇷 @gcollazo.com · 20/02/2026
I get the complaints about Github but my company just switched from Bitbucket
media.tenor.com
a woman is standing in a field with mountains in the background
ALT: a woman is standing in a field with mountains in the background
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gio 🇵🇷 @gcollazo.com · 16/02/2026
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gio 🇵🇷 @gcollazo.com · 12/02/2026
Switched to VS Code for a week to kick off a TypeScript project and somehow still ended up back in WebStorm
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gio 🇵🇷 @gcollazo.com · 11/02/2026
The best AI enabled interface
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gio 🇵🇷 @gcollazo.com · 09/02/2026
✊🐰
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gio 🇵🇷 @gcollazo.com · 07/02/2026
olano.dev/blog/tactica...
olano.dev
Tactical tornado is the new default
The more work we delegate to LLMs, the closer we are to becoming tactical tornadoes ourselves.
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gio 🇵🇷 @gcollazo.com · 31/01/2026
Remembering the good old Adobe Flex and ActionScript days
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gio 🇵🇷 @gcollazo.com · 29/01/2026
If you use the spell checker in your editor/ide it will catch bugs
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gio 🇵🇷 @gcollazo.com · 26/01/2026
Learning about type state, phantom, proof, session types in #Rust. You can make it so code literally won't compile unless certain operations happened in a specified order. No runtime checks, no assertions. The type system can catch that. I've wanted this in every language I've ever used.
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gio 🇵🇷 @gcollazo.com · 25/01/2026
sandy beach and lighthouse
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Reposted by gio 🇵🇷
Alex Ip 葉清霖 @alexip718.com · 24/01/2026
UPDATE: @dropsitenews.com has obtained the very graphic video from the lady in the pink coat, which shows ICE executing yet another person in broad daylight:
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gio 🇵🇷 @gcollazo.com · 20/01/2026
i’m a single monitor type of person
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Reposted by gio 🇵🇷
John Abernathy @john-abernathy.bsky.social · 17/01/2026
Photo by Pierre Lavie. Yes this is me. And I threw my Leica. It landed on the bass plate with hardly a scratch. Another Photographer grabbed it along with my phone and I was able to track him later. I was held face down tear gas deployed right in front of me and pepper sprayed directly into the eye.
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gio 🇵🇷 @gcollazo.com · 17/01/2026
stop using ai code assistants for a week and tell me how it feels. i already know the answer.
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