Phoebe Thacker @phoebethacker
Human Data @OpenAI, Ex Data @ Google DeepMind London, UK Joined December 2009-
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This was a feel the AGI moment for me 🤯
Sora 2 is here.
After reading it, this does seem like a big deal Industry experts outlined important, real-world, hard tasks for AI to do. Other experts were asked to do the tasks themselves & yet others graded human & AI output Models approached parity with humans & AI is getting better fast.
so excited for GDPval 🚀 our team's first eval measuring frontier models not just on raw intelligence, but on their ability to deliver real professional work across 44 jobs: covering Excel spreadsheets, docs, PDFs, audio and video files, CAD, and more!
so excited for GDPval 🚀 our team's first eval measuring frontier models not just on raw intelligence, but on their ability to deliver real professional work across 44 jobs: covering Excel spreadsheets, docs, PDFs, audio and video files, CAD, and more!
so excited to release gdpval today with the most incredible team!!
A research team at @OpenAI, where I am proud to be a board member, released an important new paper today. This paper looks at what might be thought of as task specific Turing Tests and shows that AI systems, even with limited guidance, perform many tasks -- such as planning…
A research team at @OpenAI, where I am proud to be a board member, released an important new paper today. This paper looks at what might be thought of as task specific Turing Tests and shows that AI systems, even with limited guidance, perform many tasks -- such as planning…
Go to evals.openai.com and see all the awesome work our team has been getting out there!
Super excited to share what the team has been cooking... Introducing GDPval, a new evaluation that measures AI on real-world, economically valuable tasks. openai.com/index/gdpval/
Understanding the capabilities of AI models is important to me. To forecast how AI models might affect labor, we need methods to measure their real-world work abilities. That’s why we created GDPval.
Understanding the capabilities of AI models is important to me. To forecast how AI models might affect labor, we need methods to measure their real-world work abilities. That’s why we created GDPval. https://t.co/YsQvmdGK94
GDPval spans 44 occupations selected from the top 9 sectors contributing to U.S. Gross Domestic Product (GDP).
Today we’re introducing GDPval, a new evaluation that measures AI on real-world, economically valuable tasks. Evals ground progress in evidence instead of speculation and help track how AI improves at the kind of work that matters most. openai.com/index/gdpval-v0
Love to see this 🇬🇧 openai.com/index/introduc…
We’re releasing GPT-5-Codex — a version of GPT-5 further optimized for agentic coding in Codex. Available in the Codex CLI, IDE Extension, web, mobile, and for code reviews in Github. openai.com/index/introduc…
Just the small things: The Retry button just got smarter in ChatGPT. Request some common edits, or make any change without cluttering the conversation.
GPT-5 is here. Rolling out to everyone starting today. openai.com/gpt-5/
I'm celebrating 1 year at OpenAI today... Feels like 5 👀.
I'm celebrating 1 year at OpenAI today... Feels like 5 👀.
we have a ton of stuff to launch over the next couple of months--new models, products, features, and more. please bear with us through some probable hiccups and capacity crunches. although it may be slightly choppy, we think you'll really love what we've created for you!
🤝 @ChatGPTapp, meet Notion.
📣 Excited to share our real-world study of an LLM clinical copilot, a collab between @OpenAI and @PendaHealth. Across 39,849 live patient visits, clinicians with AI had a 16% relative reduction in diagnostic errors and a 13% reduction in treatment errors vs. those without. 🧵
Evaluations are essential to understanding how models perform in health settings. HealthBench is a new evaluation benchmark, developed with input from 250+ physicians from around the world, now available in our GitHub repository. openai.com/index/healthbe…

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