OpenAI says it hasn’t yet set a timeline for the release of Sora, as the company tries to catch up to other text-to-video AI startups like Runway AI (Rachel Metz/Bloomberg)

Rachel Metz / Bloomberg:
OpenAI says it hasn't yet set a timeline for the release of Sora, as the company tries to catch up to other text-to-video AI startups like Runway AI  —  Software that can create convincing video from text prompts is progressing fast, raising questions about disinformation as well as the economics of AI.