OpenAI announced Sora 2, its second‑generation video‑synthesis AI that can generate videos with synchronized dialogue and sound effects, marking the company’s first foray into audio‑enabled video generation. The launch also introduced a new iOS social app that lets users insert themselves into AI‑generated videos through a feature called “cameos.” Sora 2 demonstrates visual consistency improvements, the ability to follow complex multi‑shot instructions, and more realistic physical movements such as gymnastics routines and triple axels. OpenAI describes the release as a “GPT‑3.5 moment for video,” positioning it as a major step forward from the original Sora model. Leer más →