Sora is a diffusion model, which generates a video by starting off with one that looks like static noise and gradually transforms it by removing the noise over many steps. Sora is capable of generating entire videos all at once or extending generated videos to make them longer.

Feb 15, 2024 · Sora is a generalist model of visual data—it can generate videos and images spanning diverse durations, aspect ratios and resolutions, up to a full minute of high definition video. Turning visual data into patches

Sora is OpenAI’s video generation model, designed to take text, image, and video inputs and generate a new video as an output. Users can create videos in various formats, generate new content from text, or enhance, remix, and blend their own assets.

Dec 9, 2024 · Sora is OpenAI’s video generation model, designed to take text, image, and video inputs and generate a new video as an output. Sora builds on learnings from DALL-E and GPT models, and is designed to give people expanded tools for storytelling and creative expression.

Feb 27, 2025 · Sora Dec 4, 2024 3 min read. Building a custom math tutor powered by ChatGPT. ChatGPT Feb 4, 2025 3 min read. Economics and reasoning with OpenAI o1. ChatGPT Sep 13, 2024 2 min read. Latest research. View all. Detecting misbehavior in frontier reasoning models. Publication Mar 10, 2025 7 min read.

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. Limitations GPT‑4 still has many known limitations that we are working to address, such as …

Feb 27, 2025 · SimpleQA measures LLM (large language model) factuality on straightforward but challenging knowledge questions.

Sep 12, 2024 · We have found that the performance of o1 consistently improves with more reinforcement learning (train-time compute) and with more time spent thinking (test-time compute). The constraints on scaling this approach differ substantially from those of LLM pretraining, and we are continuing to investigate them.

Jan 23, 2025 · Today we’re releasing Operator ⁠ (opens in a new window), an agent that can go to the web to perform tasks for you.Using its own browser, it can look at a webpage and interact with it by typing, clicking, and scrolling. It is currently a research preview, meaning it has limitations and will evolve based on user feedback.Operator is one of our first agents, which are AIs …

Mar 5, 2024 · Just starting frame + sora + scenario trees + some defined output with plenty of compute to run it in real-time. Imagine a smart home that is using Sora to create these mental images, using security cams, to forecast everything that …