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Users will be able to generate videos up to 1080-pixel resolution up to 20 seconds long and in widescreen, vertical or square aspect ratios. OpenAI released its video-to-text model Sora Monday.
The Microsoft-backed company, which kicked off a generative AI craze with the launch of its ChatGPT chatbot in November 2022, aims to target similar text-to-video tools from Meta and Alphabet's ...
Sora is a text-to-video model developed by OpenAI. The model generates short video clips based on user prompts , and can also extend existing short videos. Sora was released publicly for ChatGPT Plus and ChatGPT Pro users in December 2024.
On Thursday, the company's CEO revealed a new AI tool that, using nothing more than a brief text prompt, creates videos up to 60 seconds long so realistic the average person would struggle to ...
A text-to-video model is a machine learning model that uses a natural language description as input to produce a video relevant to the input text. [1] Advancements during the 2020s in the generation of high-quality, text-conditioned videos have largely been driven by the development of video diffusion models .
It announced Sora, a text-to-video model intended to create realistic videos from text prompts, and available to ChatGPT Plus and Pro users. [ 111 ] [ 112 ] Additionally, OpenAI unveiled the o1 model, which is designed to be capable of advanced reasoning through its chain-of-thought processing, enabling it to engage in explicit reasoning before ...
OpenAI shared multiple sample videos that were made using the AI tool, which looked surreal. One example video shows two people, seemingly a couple, walking through a snowy Tokyo street with their ...
OpenAI Whisper architecture A standard Transformer architecture, showing on the left an encoder, and on the right a decoder. The Whisper architecture is based on an encoder-decoder transformer. [1] Input audio is resampled to 16,000 Hz and converting to an 80-channel log-magnitude Mel spectrogram using 25 ms windows with a 10 ms stride. The ...