Model reference · open weights
CubeComposer is an open-weight video model from TencentARC. AxForge deploys and operates it for you on dedicated EU-owned hardware — with the licence handled where one is required.
Available as managed deployment — configured and operated for you on dedicated EU hardware, quoted per deployment.
What it is
| Maker | TencentARC |
|---|---|
| Type | Video models |
| Task | Video edit |
| Runs with | diffusion-single-file |
| Based on | Wan-AI/Wan2.2-TI2V-5B |
| Released | 2026-03-03 |
| Popularity | 241 downloads / month |
| Licence | Unknown |
About
TL;DR: Generate one cubemap face per time window with an effective and efficient context mechanism. Then, perspective video becomes 4K 360° without the memory blow‑up or the low‑res‑then‑upscale.
For more details, please visit our project page, paper, and GitHub repo.
We provide two variants of CubeComposer in this repo:
If you find our model helpful in your research, please like this repo, star the GitHub repo and cite:
@article{li2026cubecomposer,
title={CubeComposer: Spatio-Temporal Autoregressive 4K 360° Video Generation from Perspective Video},
author={Li, Lingen and Wang, Guangzhi and Li, Xiaoyu and Zhang, Zhaoyang and Dou, Qi and Gu, Jinwei and Xue, Tianfan and Shan, Ying},
journal={arXiv preprint arXiv:2603.04291},
year={2026}
}
This repository is released under the terms of the LICENSE file.
By cloning, downloading, using, or distributing this repository or any of its models or weights, you agree to comply with the terms and conditions specified in the LICENSE.
From the published model card. Full card on the HuggingFace links in the sidebar.
How it works
Using it via the API
Once AxForge deploys cubecomposer for you, it answers on the OpenAI-compatible API — the same base URL and keys as every other model. (cubecomposer below is illustrative; you get the exact model name on deployment.)
$ curl -sS https://api.axforge.ai/v1/videos/generations \
-H "Authorization: Bearer $AXFORGE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"cubecomposer","prompt":"a drone shot over a forest"}'
Create an account — your API key is available in the console. 5M tokens/month currently included with every new account at launch.