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| title: README |
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| <p align="center"> |
| <picture> |
| <source media="(prefers-color-scheme: dark)" srcset="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budgetany_dark.svg"> |
| <img src="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budgetany_light.svg" height="92" alt="BudgetAny"> |
| </picture> |
| </p> |
| |
| <p align="center"> |
| 🌐 <a href="https://budgetany.github.io/"><b>Web page</b></a> | |
| 📄 <a href="https://arxiv.org/abs/2610.12307">Paper</a> | |
| 💻 <a href="https://github.com/BudgetAny">GitHub</a> |
| </p> |
|
|
| **Generative models that run at any compute budget.** BudgetAny collects open-source implementations of |
| compute-adaptive ("budget") tokenization. A generative model is fine-tuned so that one checkpoint runs on a variable |
| number of tokens, chosen at inference: detailed content keeps fine tokens, simple content is merged into coarse ones, |
| and compute and memory fall with the token count. |
|
|
| **Contributions are welcome.** Bug reports, questions and pull requests on [GitHub](https://github.com/BudgetAny) are |
| all appreciated, from a typo fix or clearer documentation to a port to a new base model or a new modality. For larger |
| changes, please open an issue first so we can plan it together. |
|
|
| > **Unofficial, open-source implementation.** The method comes from |
| > [BudgetPix: Compute-Adaptive Tokenization for Pixel-Space Image Diffusion](https://arxiv.org/abs/2610.12307) |
| > (Kara et al., 2026). The code and models here are a community reimplementation and extension of it, not an |
| > official release, and BudgetAny is not a company, a lab or a formal organisation: the name only groups the |
| > repositories. |
|
|
| ## Categories |
|
|
| | | Category | Task | Code | Page | Paper | |
| |:---:|---|---|---|---|---| |
| | <img src="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budgetpix_mark.svg" width="64" height="64" alt="BudgetPix"> | **BudgetPix** | pixel-space image generation | [BudgetPix](https://github.com/BudgetAny/BudgetPix) | [budgetpix](https://budgetany.github.io/budgetpix/) | [arXiv:2610.12307](https://arxiv.org/abs/2610.12307) | |
| | <img src="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budget3d_mark.svg" width="64" height="64" alt="Budget3D"> | **Budget3D** | image-to-3D generation (3D Gaussian splats) | [Budget3D](https://github.com/BudgetAny/Budget3D) | [budget3d](https://budgetany.github.io/budget3d/) | tech report coming soon | |
| | <img src="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budgetlatent_mark.svg" width="64" height="64" alt="BudgetLatent"> | **BudgetLatent** | latent-space image generation | coming soon | [budgetlatent](https://budgetany.github.io/budgetlatent/) | tech report coming soon | |
|
|
| ## Models |
|
|
| ### <img src="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budgetpix_mark.svg" width="32" height="32" alt=""> BudgetPix |
|
|
| | Model repository | Base model | Task | License of the weights | |
| |---|---|---|---| |
| | [BudgetAny/BudgetPix-JiT](https://huggingface.co/BudgetAny/BudgetPix-JiT) | [JiT](https://github.com/LTH14/JiT) B/16, B/32, L/16, L/32 | class-conditional ImageNet, 256 and 512 px | MIT | |
| | [BudgetAny/BudgetPix-pMF](https://huggingface.co/BudgetAny/BudgetPix-pMF) | [pixel MeanFlow](https://github.com/Lyy-iiis/pMF) L/16 | one-step class-conditional ImageNet, 256 px | MIT | |
| | [BudgetAny/BudgetPix-MiniT2I](https://huggingface.co/BudgetAny/BudgetPix-MiniT2I) | [MiniT2I](https://huggingface.co/MiniT2I/MiniT2I) B/16, L/16 | text-to-image, 512 px | MIT | |
| | [BudgetAny/BudgetPix-PixelDiT](https://huggingface.co/BudgetAny/BudgetPix-PixelDiT) | [PixelDiT-T2I 1.3B](https://huggingface.co/nvidia/PixelDiT-1300M-1024px) | text-to-image, 1024 px | NVIDIA License (NSCLv1), non-commercial | |
|
|
| ### <img src="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budget3d_mark.svg" width="32" height="32" alt=""> Budget3D |
|
|
| | Model repository | Base model | Task | License of the weights | |
| |---|---|---|---| |
| | [BudgetAny/Budget3D-Idol](https://huggingface.co/BudgetAny/Budget3D-Idol) | [speridlabs/idol](https://huggingface.co/speridlabs/idol) | image-to-3D, 50 steps | Apache-2.0 | |
| | [BudgetAny/Budget3D-Idol-Turbo](https://huggingface.co/BudgetAny/Budget3D-Idol-Turbo) | [speridlabs/idol-turbo](https://huggingface.co/speridlabs/idol-turbo) | image-to-3D, 5 steps | Apache-2.0 | |
|
|
| ### <img src="https://huggingface.co/spaces/BudgetAny/README/resolve/main/assets/budgetlatent_mark.svg" width="32" height="32" alt=""> BudgetLatent |
|
|
| Coming soon. |
|
|
| ## Citation |
|
|
| If you use these models or the code, please cite the BudgetPix paper, and BudgetAny: |
|
|
| ```bibtex |
| @article{kara2026budgetpix, |
| title={BudgetPix: Compute-Adaptive Tokenization for Pixel-Space Image Diffusion}, |
| author={Ozgur Kara and Yujia Chen and Daniel Watson and David Forsyth and James Matthew Rehg and Wen-Sheng Chu and Du Tran}, |
| journal={arXiv preprint arXiv:2610.12307}, |
| year={2026} |
| } |
| |
| @misc{budgetany2026, |
| title={BudgetAny: Generative Models at Any Compute Budget}, |
| author={Ozgur Kara}, |
| year={2026}, |
| howpublished={\url{https://budgetany.github.io}} |
| } |
| ``` |
|
|
| Built on [JiT](https://github.com/LTH14/JiT), [pixel MeanFlow](https://github.com/Lyy-iiis/pMF), |
| [MiniT2I](https://github.com/Hope7Happiness/minit2i-torch), [PixelDiT](https://github.com/NVlabs/PixelDiT), |
| [Idol and Idol-turbo](https://huggingface.co/speridlabs), [FLUX.2](https://github.com/black-forest-labs/flux2), |
| [DINOv3](https://github.com/facebookresearch/dinov3) and [APT](https://github.com/rccchoudhury/apt). |
|
|
| We acknowledge the compute support of the Health Care Engineering Systems Center within the Coordinated Science Lab at UIUC. |
|
|
