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Seedance 2 just dropped as open-source.!.. ok, mostly... Helios - 14B model for minute-scale vid gen. - high-quality, fast -No KV-cache, no quantization, no TinyVAE, just pure architectural efficiency. - T2V/I2V/V2V ready.

25,234 次观看 • 7 个月前 •via X (Twitter)

12 条评论

Julie Loves Tech 的头像
Julie Loves Tech7 个月前

"no KV-cache, no quantization, no TinyVAE, just pure architectural efficiency" is the flex that tells you the team was doing something genuinely different under the hood. minute-scale video generation at 14B without the usual shortcuts is a real engineering achievement.

kayinsho 的头像
kayinsho7 个月前

The big AI players are lying to everyone. They don’t need bigger LLMs or video models for better quality — they need bigger models to create a moat through cost, data control, and infrastructure barriers.

Heba AI 的头像
Heba AI7 个月前

Another repo for A100 owners only

Maurice Bourdon 的头像
Maurice Bourdon7 个月前

H100 80GB, T2V (distilled): solid temporal coherence on long clips + very fast inference: 240 frames in 2 min, 960 frames in 3 min.

Synth Seduction 的头像
Synth Seduction7 个月前

Wake me up when wan 2.5 is open source :(

The AI Optimist 的头像
The AI Optimist7 个月前

@HeyGenLabs summarize

selv Marū Atma-Goma 的头像
selv Marū Atma-Goma7 个月前

does it work with apple silicon?

Tradermatch 的头像
Tradermatch7 个月前

Interesting

Sanky 的头像
Sanky7 个月前

Minute-scale video generation open-source? Helios 14B is a game changer 🔥

SEAWP 的头像
SEAWP7 个月前

19.5FPS on a single H100 is wild

LinAi Dreams 的头像
LinAi Dreams7 个月前

Where to test? Please

Mike Codes 的头像
Mike Codes7 个月前

no kv-cache + no quantization is a bold flex. if the minute-scale clips stay temporally consistent, that’s the real win.

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