requirements.txt would be very helpful.

[carlolazz]

I just spent two evenings and an afternoon trying to get this installed and still not working. I get it to run but then there will be some error due to the wrong library version installed.

Can you provide a requirements.txt or do a pip list on your version that works so that everyone can know what package versions to install.

I would imagine that many people are wasting a lot of time trying to get Unitex installed.

[YixunLiang]

Hi， thanks for your feedback， I‘ll provide it asap！

[coolbeam]

I just spent two evenings and an afternoon trying to get this installed and still not working. I get it to run but then there will be some error due to the wrong library version installed.

Can you provide a requirements.txt or do a pip list on your version that works so that everyone can know what package versions to install.

I would imagine that many people are wasting a lot of time trying to get Unitex installed.

Sorry for the inconvenience. Here is the version list by "pip list" from our work environment. Or you can post errors you meet when installing the environment.

Package                   Version              Build
------------------------- -------------------- -----
absl-py                   2.3.0
accelerate                1.7.0
addict                    2.4.0
aiohappyeyeballs          2.6.1
aiohttp                   3.12.4
aiosignal                 1.3.2
annotated-types           0.7.0
antlr4-python3-runtime    4.9.3
asttokens                 3.0.0
async-timeout             5.0.1
attrs                     25.3.0
bitsandbytes              0.45.0
blender                   1.4
blenderproc               2.5.0
blinker                   1.9.0
boto3                     1.26.105
botocore                  1.29.165
bpy                       4.0.0
bypy                      1.8.9
calflops                  0.3.2
certifi                   2025.4.26
charset-normalizer        3.4.2
click                     8.2.1
colorama                  0.4.6
coloredlogs               15.0.1
comm                      0.2.2
ConfigArgParse            1.7.1
contourpy                 1.3.2
cupy-cuda11x              13.4.1
cycler                    0.12.1
Cython                    3.1.1
dash                      3.0.4
dataclasses-json          0.6.7
datasets                  3.6.0
DateTime                  5.5
decorator                 5.2.1
deepspeed                 0.16.9
Deprecated                1.2.18
diffusers                 0.33.1
dill                      0.3.8
einops                    0.8.1
entrypoints               0.4
exceptiongroup            1.3.0
executing                 2.2.0
fastjsonschema            2.21.1
fastrlock                 0.8.3
filelock                  3.13.1
Flask                     3.0.3
flatbuffers               25.2.10
fonttools                 4.58.1
fpsample                  0.3.3
frozenlist                1.6.0
fsspec                    2024.6.1
ftfy                      6.3.1
gpytoolbox                0.3.3
grpcio                    1.71.0
h5py                      3.13.0
hatchling                 1.27.0
hf-xet                    1.1.2
hjson                     3.1.0
huggingface-hub           0.32.3
humanfriendly             10.0
icecream                  2.1.4
idna                      3.10
imageio                   2.37.0
imageio-ffmpeg            0.4.7
importlib_metadata        8.7.0
ipycanvas                 0.13.3
ipyevents                 2.0.2
ipython                   8.36.0
ipywidgets                8.1.7
itsdangerous              2.2.0
jaxtyping                 0.3.1
jedi                      0.19.2
Jinja2                    3.1.6
jmespath                  1.0.1
joblib                    1.5.1
jsonschema                4.24.0
jsonschema-specifications 2025.4.1
jupyter_client            7.4.9
jupyter_core              5.8.1
jupyterlab_widgets        3.0.15
kaolin                    0.17.0
kiwisolver                1.4.8
kornia                    0.8.0
kornia_rs                 0.1.9
lazy_loader               0.4
llvmlite                  0.44.0
lpips                     0.1.4
Markdown                  3.8
MarkupSafe                3.0.2
marshmallow               3.26.1
mathutils                 3.3.0
matplotlib                3.10.3
matplotlib-inline         0.1.7
mpmath                    1.3.0
msgpack                   1.1.0
multidict                 6.4.4
multiprocess              0.70.16
mypy_extensions           1.1.0
narwhals                  1.41.0
nbformat                  5.10.4
nest-asyncio              1.6.0
networkx                  3.3
ninja                     1.11.1.4
numba                     0.61.2
numpy                     1.26.4
nvdiffrast                0.3.3
nvidia-cublas-cu11        11.11.3.6
nvidia-cublas-cu12        12.6.4.1
nvidia-cuda-cupti-cu11    11.8.87
nvidia-cuda-cupti-cu12    12.6.80
nvidia-cuda-nvrtc-cu11    11.8.89
nvidia-cuda-nvrtc-cu12    12.6.77
nvidia-cuda-runtime-cu11  11.8.89
nvidia-cuda-runtime-cu12  12.6.77
nvidia-cudnn-cu11         9.1.0.70
nvidia-cudnn-cu12         9.5.1.17
nvidia-cufft-cu11         10.9.0.58
nvidia-cufft-cu12         11.3.0.4
nvidia-cufile-cu12        1.11.1.6
nvidia-curand-cu11        10.3.0.86
nvidia-curand-cu12        10.3.7.77
nvidia-cusolver-cu11      11.4.1.48
nvidia-cusolver-cu12      11.7.1.2
nvidia-cusparse-cu11      11.7.5.86
nvidia-cusparse-cu12      12.5.4.2
nvidia-cusparselt-cu12    0.6.3
nvidia-ml-py              12.575.51
nvidia-nccl-cu11          2.20.5
nvidia-nccl-cu12          2.26.2
nvidia-nvjitlink-cu12     12.6.85
nvidia-nvtx-cu11          11.8.86
nvidia-nvtx-cu12          12.6.77
objaverse                 0.0.7
omegaconf                 2.3.0
onnxruntime               1.22.0
onnxruntime-gpu           1.22.0
open3d                    0.19.0
opencv-contrib-python     4.11.0.86
opencv-python             4.11.0.86
opencv-python-headless    4.11.0.86
OpenEXR                   3.3.3
packaging                 25.0
pandas                    2.2.3
parso                     0.8.4
pathspec                  0.12.1
peft                      0.15.2
pexpect                   4.9.0
pillow                    11.2.1
pip                       25.1
platformdirs              4.3.8
plotly                    6.1.2
pluggy                    1.6.0
pooch                     1.8.2
progressbar               2.5
prompt_toolkit            3.0.51
propcache                 0.3.1
protobuf                  6.31.1
psutil                    7.0.0
ptyprocess                0.7.0
pure_eval                 0.2.3
py-cpuinfo                9.0.0
pyarrow                   20.0.0
pybind11                  2.13.6
pydantic                  2.11.5
pydantic_core             2.33.2
pyexr                     0.5.0
pygltflib                 1.16.4
Pygments                  2.19.1
pyhocon                   0.3.61
PyMatting                 1.1.14
PyMCubes                  0.1.6
pymeshlab                 2023.12.post3
pyparsing                 3.2.3
pyquaternion              0.9.9
python-dateutil           2.9.0.post0
pytz                      2025.2
PyYAML                    6.0.2
pyzmq                     26.4.0
referencing               0.36.2
regex                     2024.11.6
rembg                     2.0.66
requests                  2.32.3
requests-toolbelt         1.0.0
retrying                  1.3.4
rpds-py                   0.25.1
s3transfer                0.6.2
safetensors               0.5.3
scikit-image              0.25.2
scikit-learn              1.6.1
scipy                     1.15.3
scs                       3.2.7.post2
sentencepiece             0.2.0
setuptools                78.1.1
six                       1.17.0
slangtorch                1.3.7
stack-data                0.6.3
sympy                     1.13.3
tensorboard               2.19.0
tensorboard-data-server   0.7.2
thop                      0.1.1.post2209072238
threadpoolctl             3.6.0
tifffile                  2025.5.10
timeout-decorator         0.5.0
timm                      0.6.13
tokenizers                0.21.1
tomli                     2.2.1
torch                     2.4.1+cu118
torch_kdtree              1.0
torchaudio                2.4.1+cu118
torchvision               0.19.1+cu118
tornado                   6.5.1
tqdm                      4.67.1
traitlets                 5.14.3
transformers              4.52.3
trimesh                   3.20.2
triton                    3.0.0                1
trove-classifiers         2025.5.9.12
typing_extensions         4.13.2
typing-inspect            0.9.0
typing-inspection         0.4.1
tzdata                    2025.2
urllib3                   1.26.20
usd-core                  25.5.1
wadler_lindig             0.1.6
warp-lang                 1.7.1
wcwidth                   0.2.13
Werkzeug                  3.0.6
wheel                     0.45.1
widgetsnbextension        4.0.14
wrapt                     1.17.2
xatlas                    0.0.10
xformers                  0.0.28
xxhash                    3.5.0
yarl                      1.20.0
zipp                      3.22.0
zope.interface            7.2
zstandard                 0.23.0

[simon-donne-stability]

For me, it worked by simply bundling all the dependencies in a single requirements.txt, and fixing a few dependencies. To note, I never installed the cuda-toolkit in conda because it interferes with a properly configured global install. I set the cuda version to 12.1 in the requirements and bumped the torch version to 2.5.1. The run.py sample works out of the box now. The only other packages which I needed to bump where xformers and triton, IIRC. YMMV.

--extra-index-url https://download.pytorch.org/whl/cu121
accelerate
async-timeout==5.0.1
bitsandbytes==0.45
blender
blenderproc==2.5.0
boto3==1.26.105
bpy
bypy
calflops
cupy-cuda11x==13.4.1
datasets
datetime
datetime
deepspeed
diffusers
diffusers
einops
fpsample
ftfy
git+https://github.com/NVlabs/nvdiffrast.git
git+https://github.com/thomgrand/torch_kdtree.git
gpytoolbox==0.3.3
h5py
https://nvidia-kaolin.s3.us-east-2.amazonaws.com/torch-2.5.1_cu121/kaolin-0.17.0-cp310-cp310-linux_x86_64.whl
icecream
imageio
imageio-ffmpeg==0.4.7
imageio==2.37
jaxtyping==0.3.1
kornia==0.8.0
lpips
lpips
mathutils==3.3.0
matplotlib
objaverse==0.0.7
OmegaConf
onnxruntime
onnxruntime-gpu
open3d
opencv-contrib-python
opencv-python
peft==0.15.2
pyexr==0.5.0
pyhocon
pymcubes==0.1.6
pymeshlab==2023.12.post3
regex
rembg
safetensors
sentencepiece==0.2.0
slangtorch==1.3.4
tensorboard
thop
timeout-decorator==0.5.0
timm==0.6.13
tokenizers
torch==2.5.1
torchaudio
torchvision
tqdm
transformers
transformers
trimesh==3.20.2
triton==3.1.0
xatlas==0.0.10
xformers>=0.0.28