Sora
AI模型
视频
当前
OpenAI's video generator — and, with Sora 2, a social app.
您正在查看一条 AI 模型记录：谁构建了它、它能做什么，以及其背后的硬件与数据。
Sora (previewed February 2024, released December 2024) generates minute-scale video from text via a diffusion transformer over spacetime patches. Sora 2 (September 2025) added synchronized audio, physical consistency and a TikTok-style app with consent-based 'cameos' — pushing video generation into consumer culture and copyright controversy simultaneously.
它如何与整个技术栈相连
本记录的关联链接一览——点击分组可直接跳转。
开发方
来源
记录审阅截至 2026-01-15 — 查看 方法论.