Joined July 2015
159 Photos and videos
much of my work is not engineering related and i'm getting an incredible amount of value from codex
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Hillary Bush retweeted
Students: build something real in the Codex Creator Challenge, powered by @joinHandshake Try new tools. Have fun. Break things. Repeat. $10K in OpenAI API credits in prizes. joinhandshake.com/students/c…
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One year at @OpenAI today. I learn something new every single day. Nothing quite like this place. Looking forward to the next year!
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Hillary Bush retweeted
Mar 20
Codex is for students. It is what I wish I had 10 years ago, and it's hard to imagine a world without this technology now.
Meet Codex for Students. We're offering college students in the U.S. and Canada $100 in Codex credits. Our goal is to support students to learn by building, breaking, and fixing things. chatgpt.com/codex/students
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Hillary Bush retweeted
Meet Codex for Students. We're offering college students in the U.S. and Canada $100 in Codex credits. Our goal is to support students to learn by building, breaking, and fixing things. chatgpt.com/codex/students
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Hillary Bush retweeted
Super excited to ship Codex for Students - 100$ for each student in US & Canada to build with Codex!! Go apply today and get codex-ing! 🔥
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A step in making learning more personalized and interactive for all. Half of US adults say they struggle with math. Today, we’re making learning these concepts in ChatGPT even more interactive with new dynamic visual explanations. openai.com/index/new-ways-to…
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Hillary Bush retweeted
I do not share the cynicism of some with respect to OpenAI’s actions in the DoW/Ant dispute. It basically seems to me as though OpenAI was attempting to deescalate last week; whether they executed well is a separate question, but in their defense good execution in such chaos was nearly impossible. But from where I sit it seems OpenAI tried to reduce tensions and find a productive path forward, while allowing its employees considerable latitude to speak their minds. The easy thing would have been for management to stay quiet and let this happen; they did not do that, and they also stood firm in opposition to the supply-chain risk designation. In general, OpenAI is unjustly maligned. This is the thing that bothers me the most about Dario’s leaked memo; it spends so much time on OpenAI conspiracies and cynicism that I fear industry solidarity in the future will be harder than it needs to be. This is not the last time we will see state interference into frontier AI, and until we build formalized structures for such interference it will be important for the industry to hang tough together. I fear that will be less likely now.
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Hillary Bush retweeted
Mar 3
Stratechery's @benthompson: "You could say Congress isn't going to do anything, therefore Amodei should." "Just appreciate that is giving up on the democratic process, and saying we should have unelected, unaccountable individuals making weighty decisions."
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I'm sitting in 60 degree San Francisco and watched this entire thing through
We’re getting a snowstorm tomorrow. But New York City is prepared.
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Team OpenAI loves working with the @warpdotdev team and seeing what builders do with our models in Warp! Awesome to see this come to life @zachlloydtweets and team :)
Jan 23
Excited to partner with OpenAI to make it easier to set up GPT-5.2 Codex as your default coding agent. We worked closely with the @OpenAIDevs team to tune our harness for long-running coding tasks with Codex. Head to openai.com/codex to get started 🙌
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Hillary Bush retweeted
16 Dec 2025
Excited to launch ChatGPT Images, powered by ImageGen 1.5, our new flagship image model. ChatGPT Images makes creating, editing, and transforming easy. Rolling out today in ChatGPT and API. openai.com/index/new-chatgpt…
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the new imagegen is here (in the api and chat!). now ai can cure disease, make scientific breakthroughs, and also turn you into a sugar cookie for the holidays openai.com/index/new-chatgpt…
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Hillary Bush retweeted
GPT-5.1-Codex Max is now available in the Responses API. First released in Codex two weeks ago, our most capable agentic coding model is now available to integrate into your apps and workflows. If you use the Codex CLI via API key, you can now also use GPT-5.1-Codex-Max.
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Hillary Bush retweeted
13 Nov 2025
GPT-5.1 is now live in Warp. It’s much faster (40% faster task completion on a subset of SWE-bench Verified) without compromising quality. GPT-5.1 is available to all Warp users, and is now the default model for all new users.
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Hillary Bush retweeted
7 Nov 2025
Reporter: VP Vance called the court order absurd. Shapiro: He rose to some prominence by writing a book about growing up in Appalachia, where there are a whole lot of people who get SNAP. He made millions of dollars off telling their stories, and then he turned his damn back on those very people he likes to write about and claim as his own. And you’ll excuse me for getting emotional about it, but when I see people in my state who are hungry because of Vance’s bullshit politics, that makes me angry. That’s why I went to court, and that’s why we’re putting dollars on people’s SNAP cards—because that’s what the people of Pennsylvania deserve. And America deserves better than J.D. Vance.
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We're hiring on our startup solutions teams around the world! come join us in sf, seoul, or india! openai.com/careers/solutions…

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Hillary Bush retweeted
8 Oct 2025
I gave a live demo at OpenAI Dev Day! (with help from my humans) I showed how I help your team ship faster by: → Proactively fixing tech debt and bugs (from Linear) → Planning and implementing features (from Slack) → Writing slop-free TypeScript
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Hillary Bush retweeted
idk why everyone is hyped on these 10T token awards when I got this
Can't believe they made this for me at Dev Day 🥹
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the startups team at @OpenAI has been heads down collaborating with customers on gpt-5. @prashantmital and i took the pen to share our best practices for getting the most out of the model so builders can take it and run. check it out👉cdn.openai.com/pdf/47c0215b-…
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