- OpenAI
Economics and reasoning with OpenAI o1 ChatGPT Sep 13, 2024 2 min read Latest research View all Toward understanding and preventing misalignment generalization Publication Jun 18, 2025 Introducing HealthBench Publication May 12, 2025 OpenAI for business View all Creating websites in minutes with AI Website Builder API
- GPT-4 - OpenAI
Research GPT‑4 is the latest milestone in OpenAI’s effort in scaling up deep learning View GPT‑4 research Infrastructure GPT‑4 was trained on Microsoft Azure AI supercomputers Azure’s AI-optimized infrastructure also allows us to deliver GPT‑4 to users around the world
- About - OpenAI
OpenAI is an AI research and deployment company Our mission is to ensure that artificial general intelligence benefits all of humanity Our vision for the future of AGI
- API Platform | OpenAI
Healthify collaborates with OpenAI to improve millions of lives with sustainable weight loss
- ChatGPT | OpenAI
Limited access to GPT‑4o, OpenAI o4-mini, and deep research Limited access to file uploads, data analysis, image generation, and voice mode Code edits with the ChatGPT desktop app for macOS Use custom GPTs Have an existing plan? See billing help (opens in a new window)
- DALL·E 2 - OpenAI
In January 2021, OpenAI introduced DALL·E One year later, our newest system, DALL·E 2, generates more realistic and accurate images with 4x greater resolution DALL·E 2 is preferred over DALL·E 1 when evaluators compared each model
- Introducing GPT-4. 5 - OpenAI
Compared to OpenAI o1 and OpenAI o3‑mini, GPT‑4 5 is a more general-purpose, innately smarter model We believe reasoning will be a core capability of future models, and that the two approaches to scaling—pre-training and reasoning—will complement each other
- Research | OpenAI
OpenAI’s GPT series models are fast, versatile, and cost-efficient AI systems designed to understand context, generate content, and reason across text, images, and more Improved ability to recognize patterns and generate creative insights without reasoning
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