Matias Villagrán

Software Engineer | Tech Lead Mobile | Building apps with Codex app |

[Matias Villagrán @Zickox]

https://t.co/89vdONuadV

[Matias Villagrán @Zickox]

Codex remote

[Thomas Ricouard @Dimillian]

I'm sorry I need to interrupt the EU celebration launch with a new update of ChatGPT iOS, we have a few new things for Codex Mobile, including a workspace file browser, new bottom pills, and many smaller features and fixes!

Read the full changelog here: https://t.co/xrRv1AqICF

[Thomas Ricouard @Dimillian]

https://t.co/E9VWMh6TNq

[Tibo @thsottiaux]

Imagine the alternate reality where we named GPT-5.4-Pro something like Fable.

[Victor E. Nunez @nunezvice]

codex es para todos

atrévete a crear 👨🏽‍💻👩🏽‍💻

[Matias Villagrán @Zickox]

@nunezvice Hey por fin alguien de OpenAI escribiendo en español 😅 alguien tiene que contrarrestar el hype de Claude en LATAM 👀

[Matias Villagrán @Zickox]

@thsottiaux @jxnlco 10x me and I’ll ship my card game to the App Store this month.

built 100% with Codex.
no Unity, no Godot, no game engine.
just Swift + SwiftUI

[Matias Villagrán @Zickox]

@thsottiaux My friends listen to me 🫡

then we let the model prove it in real work

[Matias Villagrán @Zickox]

@thsottiaux 🤔

[Matias Villagrán @Zickox]

@nicowalter25 Maybe este año muere el code review como lo conocíamos. En parte ya venía un poco muerto ese flujo

[Matias Villagrán @Zickox]

the real breaking change was the codex app

[Matias Villagrán @Zickox]

@santtiagom_ Nah el 2024 fue el año de cursor, fue justamente cuando dejamos de hacer el copy-pasting. Tal vez 3 años es más accurate

[Matias Villagrán @Zickox]

@anshuc @ajambrosino 😍

[Anshu @anshuc]

@ajambrosino when are you dropping ranked codex

[Matias Villagrán @Zickox]

@ajambrosino Breaking change was Codex app

[Serena Ge (Datacurve) @serenaa_ge]

Today we’re releasing DeepSWE, a new standard for agentic coding benchmarks.

On public leaderboards, top models often look relatively close in capability. DeepSWE shows where they actually diverge, reflecting the realistic experience of developers in their day-to-day work.

[Matias Villagrán @Zickox]

getting closer and closer to the UI I wanted for my roguelike card game

still kind of crazy to me that this is 100% Swift/SwiftUI

without the Codex app, I don’t think I would’ve iterated anywhere near this fast

[Matias Villagrán @Zickox]

@theo 100% codex UI

[Matias Villagrán @Zickox]

@romainhuet @eeismann please pay attention to LATAM companies too. Pushing Codex almost alone here 😅

[Matias Villagrán @Zickox]

@RoFerreiraDev 🫠

[Matias Villagrán @Zickox]

codex crashed so hard it started speaking in question marks 😅