VideoDeltaNet Speeds Open Video Generation Up to 90x
OpenVDN has released VideoDeltaNet (VDN-H3), an open-source hybrid-attention video generation model that accelerates MiniMax H3 by 75-90x with near-lossless quality, generating a 14-second video in about 11 seconds and outperforming FastH3.
2026-09-03 ~ 2026-09-03 · 4 related posts
- Video Delta Net speeds up open video generation 75-90x: 14s video in 11s — xiuyu_l · 2026-09-03
- VideoDeltaNet open-sources hybrid attention that speeds up MiniMax H3 video generation up to 90x — realmrfakename · 2026-09-03