ChatGPT maker OpenAI launches Sora: Here's everything you need to know about the text-to-video generator

Yet, within moments, Sora transformed these words into stunningly realistic videos that left onlookers spellbound.

Functionality: Sora is a text-to-video diffusion model, capable of generating videos based on textual descriptions. Users can input text prompts, and Sora will create corresponding video content.

Capabilities: Sora is capable of producing realistic and complex videos of up to one minute in length. It can create detailed scenes with multiple characters, providing a wide range of possibilities for creative expression.

Safety measures: OpenAI is taking precautions to ensure the responsible use of Sora. This includes engaging in red-teaming exercises to identify potential risks and harms associated with the model. Additionally, OpenAI is developing tools to label Sora-generated videos and applying safety methods similar to those used with DALL-E to reject inappropriate or harmful text prompts.

Engagement with stakeholders: OpenAI is actively engaging with policymakers, educators, and artists to understand their concerns and identify positive use cases for Sora. This reflects a commitment to fostering dialogue and collaboration around the ethical and responsible deployment of AI technologies, OpenAI said.

Comparison to other models: While other video-generating models exist, Sora stands out for its ability to produce realistic and complex videos. Meta has a tool for creating short video clips, and Google is working on its text-to-video model, but Sora is purportedly capable of more advanced video generation.

However, despite its impressive capabilities, Sora is not yet available to the public, and OpenAI has disclosed limited information about its development process. Concerns have been raised about the sources of imagery and video used to train Sora, especially considering OpenAI's past legal issues related to the use of copyrighted works.