https://neican.ai/tags/happyhorse/ Recent content in HappyHorse on AI内参 Hugo zh-cn Wed, 08 Apr 2026 20:10:12 +0800 https://neican.ai/insights/seedanceai-20260408201012576-0/ Wed, 08 Apr 2026 20:10:12 +0800 https://neican.ai/insights/seedanceai-20260408201012576-0/ 代号「HappyHorse」的视频生成模型在权威榜单Artificial Analysis空降第一，不仅分数断层领先Seedance 2.0，其背后更是疑似由中国开源团队打造。这次“开源偷家”事件标志着开源视频模型在人像等垂直领域已跨过“可交付”门槛，视频AI赛道正迎来史诗级内卷。