Tencent Hunyuan releases open-source Hy-Nomas interactive video world model
Overview
Tencent Hunyuan releases Hy-Nomas, an open-source video world model that generates video from text prompts and camera trajectories.
The company says it supports long-horizon generation with world memory, lightweight LoRA adaptation for domains such as robotics, and inference optimized for consumer GPUs. It is available on the project website, GitHub and Hugging Face.
Tencent later releases Hy-Nomas-Diffusers, a distilled BF16 version that generates video segment by segment, using a persistent KV cache to carry context between segments. Its example runs 4 denoising steps at 704 × 1280 resolution and 24 FPS. Tencent says Hy-Nomas is licensed under Apache-2.0.
ModelScope separately announces Hy-Nomas, citing a distilled setting with 8 denoising steps at 720 × 1280 and 24 FPS. It says a low-memory configuration using quantized weights and CPU offload runs on a single GPU, and that the model is released under Apache 2.0, with third-party components subject to their own licenses.
Written by AI from the articles below · updated Oct 26, 10:31 PM ET
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Developments
3 developments
- Oct 26, 10:23 PM ET · 1 articleModelScope releases Hy-Nomas, an interactive video world model from Tencent HunyuanModelScope: Tencent Hunyuan releases Hy-Nomas for interactive video world generation
- Oct 24, 1:45 AM ET · 1 articleTencent releases Hy-Nomas-Diffusers, a BF16 Diffusers conversion of its free-form interactive video world modelTencent · new models on Hugging Face: Tencent releases Hy-Nomas, a distilled free-form interactive video world model
- Oct 23, 1:00 PM ET · 1 articleTencent Hunyuan releases open-source Hy-Nomas interactive video world modelTencent Hunyuan: Tencent Hunyuan releases Hy-Nomas, an open-source interactive video world model
Article timeline
The articles in this story. Times are ET.
ModelScope@ModelScope2022OfficialTencent Hunyuan releases Hy-Nomas for interactive video world generationAIModelScope announces Hy-Nomas, a model that generates interactive video worlds from text and camera trajectories. The distilled setting generates each segment in 8 denoising steps at 720 × 1280 and 24 FPS. A low-memory configuration uses quantized weights and CPU offload to run on a single GPU, and the model is released under Apache 2.0.

- Tencent · new models on Hugging FaceOfficialPickTencent releases Hy-Nomas, a distilled free-form interactive video world model
AITencent releases Hy-Nomas-Diffusers, a distilled BF16 version of its Hy-Nomas video world generation model on Hugging Face. The model generates video segment by segment from text instructions and camera control, with a persistent KV cache carrying context between segments. The example uses 4 denoising steps at 704 × 1280 resolution and 24 FPS, and the model is licensed under Apache-2.0.
Tencent Hy@TencentHunyuanOfficialPickTencent Hunyuan releases Hy-Nomas, an open-source interactive video world modelAITencent Hunyuan announces Hy-Nomas, an open-source video world model that accepts free-form interaction through text prompts and camera trajectories. The post says it supports long-horizon generation with world memory, lightweight LoRA adaptation for domains such as robotics, and inference optimized for consumer GPUs. The model is available on the project website, GitHub, and Hugging Face.

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