Marcelo Alcantara

@maralcbr

Principal AI Engineer & Architect. Building production AI. Open weights + AI economics. Building Omarchy MX Mac. [email protected]

Australia

Joined April 2009

Replies Reposts Media

Marcelo Alcantara
@maralcbr
7h
Google is back on the race.
Google DeepMind
@GoogleDeepMind
7h
Introducing Gemini 4 Argon – our new frontier model. It’s built for complex workflows across coding, enterprise knowledge work, and cybersecurity defense – rolling out today to a set of trusted testers through our Fairwind Program.
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Marcelo Alcantara
@maralcbr
16h
I have been grinding the Omarchy Local AI from @0xSero and loving it. I installed on my Omarchy Franken GPU (3x 3090) and had Qwen 3.8 27B running on 2 and Qwen Image 2.1 running on another. With the integrated Pi I quickly created: - Local Image generation engine and website -
00:00
6
Marcelo Alcantara
@maralcbr
20h
Someone doesn’t become more relevant for bitching on twitter. You become more relevant by going out there and building things. RoR allowed so many startups to focus on the end goal and deliver, instead of being bogged down on which framework to use. Re Typescript - In the era
Felipe O. Carvalho
@_Felipe
Sep 29
You hate dhh because of his agentic coding takes of 2026. I dismiss dhh’s technical opinions since ~2007 when he said a SQL database is just a big hashtable. We are not the same.
2
Marcelo Alcantara
@maralcbr
Sep 29
OpenAI cutting usage in half. What a great strategy.
Tibo
@thsottiaux
Sep 29
I’ll explain the new Pro 200 plan differently, before I start live tweeting from DevDay on things that are going out! Today we are going to ship a number of things that increase what you can do across the Plus and Pro plans. A lot of compute is online for this increase. As we
1
Marcelo Alcantara
@maralcbr
Sep 29
What a BS. I used to love Codex not long ago!
Chubby♨️
@kimmonismus
Sep 29
Hold on. I misread that. They halved my $200 sub plan? But framed it as more efficient in the long run? Wtf?