The AI video leaderboard looks very different from 12 months ago. Native audio is now table stakes. Clips run 15–30 seconds. And an open-weights model sits in the top 3. This ranking (as of Nov 13, 2026) uses one qualit…
开放权重的发布会对闭源定价形成压力、扩大可及性,改变整个生态「自建 vs 采购」的权衡。
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