精选理由
HeyGen 搞了个30分钟长视频生成，脸一直没崩，比行业水平强6倍，建议看看技术报告了解怎么做到的。
HeyGen Models 实现了30分钟单次AI视频生成，是此前行业上限的6倍。关键技术在于解决了长视频中的面部漂移问题，确保身份特征全程一致。完整技术报告已公开，详细说明了模型架构与训练方法。
原文 · HeyGen
How HeyGen Models generate a 30-minute video, the longest single-pass AI generation ever. 6× the ind...
How HeyGen Models generate a 30-minute video, the longest single-pass AI generation ever. 6× the industry ceiling The hard part was never length, it was consistency. Most systems drift; the face stops looking like you. HeyGen Models stay locked in Full technical report below ↓ 💬 141 🔄 156 ❤️ 335 👀 318812 📊 221 ⚡