Yes you can… Codex keeps a state database on your local machine that you can pull from
@mattshumer_
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Codex on Mac Mini controlled via Codex Mobile
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Yep! Codex on my Mac Mini, mostly controlled via Codex Mobile
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Tokens as insane leverage: Codex on one machine example
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And this is just Codex, on one machine. Doesn’t even include my other machine, Claude, and Agent-S tokens. Tokens, when used correctly, are insane leverage.
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Codex Mobile Improves Development Through Ambitious Prompting
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Codex Mobile is making me a better developer in a way I didn’t expect: I step away from my laptop and stop micromanaging. I give it much more ambitious prompts (the way models work best). And I get space to think instead of sitting there with burning eyes spamming prompts.
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Achieving SUPERHOT Design Style with Codex 5.5 and Prompt Tweaks
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With a few prompt tweaks/strategies, and a switch to Codex 5.5 instead of Opus 4.7, you can get MUCH closer to the SUPERHOT design style.
— Matt Shumer (@mattshumer_) 18 mai 2026
This was a one-shot output! https://t.co/jCaDRX25Ap pic.twitter.com/fIEP3eWi6iWith a few prompt tweaks/strategies, and a switch to Codex 5.5 instead of Opus 4.7, you can get MUCH closer to the SUPERHOT design style. This was a one-shot output!
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AI inference market size significantly underestimated, says optimistic observer
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I firmly believe that even the most optimistic people in AI are severely underestimating how big the market for inference is going to be.
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Using Codex to Build a Mobile App for On-the-Go Work
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I only add complexity if I truly need it personally. For Agent-S, I needed to get more actual work done on the go, so I had Codex build me a mobile app. And because the platform is so simple, it was able to one-shot the app with almost no effort on my end. It all compounds 🙂
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AI Agent’s High Capability and Ease of Use for Various Tasks
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Basically, this approach means the base agent is insanely capable, and can do pretty much everything you ask it. I use it for almost everything now. I've literally spent less time building this than I used to spend debugging OpenClaw.
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Tips for Using Claude 3.5 with Sub-Agent Verification in Agentic Workflows
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Use 5.5, low thinking Add verification criteria to your prompts (i.e. "have a sub-agent check that xyz is done perfectly and acts as we want before returning to me") that's about it, it's amazing DO NOT use it for frontend btw, it sucks
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GPT-Image-2 Used as Stop Motion Video Generator Frame by Frame
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GPT-Image-2 can be a video-gen model if you want it to be!
— Matt Shumer (@mattshumer_) 29 avril 2026
Just ask ChatGPT to generate stop motion video, frame-by-frame.
It works shockingly well and is super controllable! pic.twitter.com/Q4GT6SXgj1GPT-Image-2 can be a video-gen model if you want it to be! Just ask ChatGPT to generate stop motion video, frame-by-frame. It works shockingly well and is super controllable!