open-h3-regenerate-2k
open-h3-regenerate-2k is Model card. It is ranked #1390 on the AI Radar, in AI video, first seen 7 days ago and shared in 2 posts (9.1k views).
What open-h3-regenerate-2k says about itself
Video-to-Video model, built with Diffusers. Download, explore files and run it on Hugging Face.
Efficient-Large-Model/Open-H3-Regenerate-2K · Hugging Face Hugging Face Log In Sign Up Efficient-Large-Model / Open-H3-Regenerate-2K Like 122 Follow Efficient-Large-Model 729 Video-to-Video Diffusers Safetensors MiniMax H3 lora video-refinement sol-engine License: minimax-h3-community Model card Files Files and versions xet Community 6 Deploy Copy to bucket Use this model Open-H3-Regenerate-2K An open replacement for the closed H3-Regenerate-2K API: a three-step MiniMax-H3 refinement pass that regenerates a 768P H3 draft (1344×768, 121 frames) at 2560×1440 . Project page · Code Speed on one B200 One 5 s clip, 768P latent → 2560×1440 video:…
What people said about open-h3-regenerate-2k on X
NVIDIA Speedup 4× faster in 4K MiniMax H3 video generation. Open-H3-Regenerate-2K turns any 384P–768P draft into native 2K/4K in 3 steps - Freeze the base model, train one refiner LoRA, skip the decode-encode tax. - Result: 5-15s clips at up to 4K, 4× faster, and it often looks better. - Dramatically faster with the…
— @0x0SojalSec, 7 days ago · 123 likes · see the post
NVIDIA's Open-H3-Regenerate-2K takes 22 min to turn a 5 s clip into 2560x1440 on one GB10 with 128 GB. Warm median, request to MP4: Whole job: 22.0 min Refine: 1,114 s VAE decode: 153 s Rest of the job: 52 s Upscale + refine + decode: 1,270 s Peak box memory: 78.9 GiB First run after start: 22.3 min NVIDIA's card,…
— @niklaslenz_ai, 6 days ago · 17 likes · see the post
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open-h3-regenerate-2k in numbers
- Rank on the AI Radar: #1390 of 10402
- Shared in 2 posts by 2 accounts: @0x0SojalSec, @niklaslenz_ai
- 9.1k views on those posts
- First seen 7 days ago, last shared 6 days ago
- Pricing seen by AGK Intelligence: open source
- Market: AI video
FAQ
What is open-h3-regenerate-2k?
Model card It was first shared on X 7 days ago and is ranked #1390 on the AI Radar.
Is open-h3-regenerate-2k free?
It is open source.
Who shared open-h3-regenerate-2k?
2 accounts on X, including @0x0SojalSec, @niklaslenz_ai, in 2 posts totalling 9.1k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 65.6k posts from 5k X accounts over the last 14 days, 10.4k tools, 19 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 15:10 UTC. Full method.