Articles from openai.com

Articles from openai.com

OpenAI launches Sora 2, which it says may be the “GPT‑3.5 moment for video” with the ability to follow intricate instructions spanning multiple shots (openai.com)
5 days ago

Nvidia plans to invest $100B in OpenAI progressively as part of a deal to deploy at least 10 GW of Nvidia systems for OpenAI's infrastructure (openai.com)
13 days ago Nvidia

OpenAI researchers argue that language models hallucinate because standard training and evaluation procedures reward guessing over admitting uncertainty (openai.com)
29 days ago

GPT-5 will use “safe completions”, a training approach to maximize model helpfulness within safety constraints and an improvement over refusal-based training (openai.com)
2025-8-8

OpenAI details how its tools have boosted US worker productivity and says its chief economist is leading a 12-month study to assess AI's impact on productivity (openai.com)
2025-7-23 AI

In a video and letter signed “Sam & Jony”, Altman and Ive announce io, founded last year by Ive, Scott Cannon, Evans Hankey, and Tang Tan to create new products (openai.com)
2025-5-22

OpenAI hires Instacart CEO Fidji Simo as CEO of Applications, reporting to Sam Altman, who says he will remain CEO, focusing on “research, compute, and safety” (openai.com)
2025-5-8

OpenAI shares details on how an update to GPT-4o inadvertently increased the model's sycophancy, why OpenAI failed to catch it, and the changes it is planning (openai.com)
2025-5-3

OpenAI says o3 and o4-mini represent a significant breakthrough in visual perception by reasoning with images in their chain of thought (openai.com)
2025-4-17

Security on the path to AGI (openai.com)
2025-3-27 InfoSec

Leadership updates — OpenAI has grown a lot. We remain focused on the same core … (openai.com)
2025-3-25

OpenAI says its board of directors is evaluating its corporate structure, including a plan to turn its for-profit arm into a Delaware Public Benefit Corporation (openai.com)
2024-12-28

OpenAI launches Sora, available as part of ChatGPT Plus, letting users generate up to 50 videos at 480p or fewer videos at 720p each month, in select countries (openai.com)
2024-12-10

OpenAI expands its Reinforcement Fine-Tuning Research Program to let developers create expert models in specific domains with very little training data (openai.com)
2024-12-7

Introducing ChatGPT Search (openai.com)
2024-11-1

OpenAI O1 Model (openai.com)
2024-9-13

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