Microsoft-backed OpenAI is perhaps best known for ChatGPT, its conversational AI model that made waves back when it launched publicly in 2022, and is still highly impressive to this day. Since then, the firm has also unveiled Sora, an AI model that can generate video clips using just textual input. While Sora is yet to become available publicly, OpenAI has now announced yet another AI model, and this time, it’s capable of generating synthetic audio.