Working on ChatGPT/Codex app @OpenAI

Reston, VA
Joined June 2008
This is my favorite recent feature by far
Now in beta: composer predictions in Codex for Pro users. Codex can now suggest your next message based on your conversation and how you talk to it. One of the most loved new features we've ever tested internally.
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Anthony Crognale retweeted
After a long wait, releasing the SYNTH paper! It’s not pretraining, mid-training or post-training, it’s just training: a fully synthetic single-stage pipeline to train workable reasoning models with unprecedented data efficiency.
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Anthony Crognale retweeted
NEW TODAY: - Dots - Space - GPT-6.1 Sol - Ultrafast - Pro 500 - Codex cloud (2.0!) - Plugin Extensions - Code Review - and much more!
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Anthony Crognale retweeted
okay, probably a bad idea to open up this experiment so early. it's VERY BAD, buggy, NOT polished. but...now Megawatt/Gigawatt members can opt into ampcode.com/settings/experim… to use Claude Code CLI (w/Claude Pro/Max subs) in Amp orbs it's just the Claude Code CLI jammed into Amp's UI, minimal integrations, no nice UI, no thread syncing, etc. as I said, VERY BAD. but judging from my emails/DMs/replies, people want to try this anyway. feel free to report bugs, will triage them but won't fix immediately, and we might kill this feature entirely or be prohibited from shipping it.
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Anthony Crognale retweeted
today we're testing out something new on desktop and something new on web. getting everything ready for next week.
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Anthony Crognale retweeted
Please welcome GPT-6 Sol and GPT-6 Luna to the GPT-6 universe. GPT-6 Sol and Luna build on the advances behind GPT-6 Astra, bringing much of its strengths into faster and more affordable models to support work at scale. We’ve also made caching and inference more efficient, and we’re passing the savings directly to you: 50% lower API prices for Sol and Luna compared with GPT‑5.6 promotional pricing.
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going to need to start wearing 90s JNCO jeans to fit this Duo in my pockets
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Anthony Crognale retweeted
Astra is very good at 3D modeling, and I can't wait for all of you to experience it, for now here is a little walkthrough on how I built the demo house for our launch blog post. From a Blender scene to a Unreal Engine 5 walkable experience. 🧵
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Anthony Crognale retweeted
Custom sidebar sections just landed in ChatGPT/Codex desktop app 🗂 organize your tasks and projects into sections or just ask codex to organize the sidebar for you!
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update, it's able to boot a small Alpine install from an sdcard into xfce. Sol is working tiredlessly to stabilize SMP now
working on bringing up Asahi Linux on my m4 pro MBP and Sol kept asking for the color of the screen, so I gave it my webcam to take pictures itself
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working on bringing up Asahi Linux on my m4 pro MBP and Sol kept asking for the color of the screen, so I gave it my webcam to take pictures itself
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I give in, I too will be installing omarchy on my desktop today
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is it time to return to sending patches to mailing lists?
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Still don’t understand what business insurance has to do with cafes…
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My contrarian opinion is that I think stacked PRs are still good and you should keep your PRs small
Look, better late than never to ship stacked PRs. But this feature was extremely useful 2015-2025 at most companies using it. Since ~Nov 2025 when AI models became more capable and write more and more of the code, stacked diffs have so much less relevance. GH feels years behind
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Micro’d up and ready to go
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Anthony Crognale retweeted
I don't know if you realise how big it is because this is probably the first time it's actually like in movies: 1. A bidirectional conversation you can interrupt and talk to naturally. 2. Running on an actual computer where it can do and delegate work. This is a new Age.
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Anthony Crognale retweeted
ChatGPT Voice is now in the desktop app. Control your computer and direct multiple agents running in ChatGPT Work or Codex, using just your voice. It's powered by GPT-Live, so it can speak, listen, and coordinate work in the app at the same time. Rolling out globally today on macOS and Windows to Plus, Pro, Business, Edu, and Enterprise plans.
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