ComfyUI-ThinkSound

Name: ComfyUI-ThinkSound
Author: Yuan-ManX

ComfyUI-ThinkSound is now available in ComfyUI, ThinkSound is a unified Any2Audio generation framework with flow matching guided by Chain-of-Thought (CoT) reasoning.

VRAM Requirements

Direct Answer: The ComfyUI node ComfyUI-ThinkSound requires a minimum base VRAM of 4096MB and is optimized for GPUs with at least 8GB of VRAM. Low VRAM mode is not supported for this node.

Very High (4-8GB)

Base VRAM:: 4096MB (4.0GB)
Recommended GPU:: 8GB+ VRAM
Low VRAM Mode:: ✗ Not supported
Estimation Confidence:: MEDIUM

🧮 Interactive VRAM Compatibility Estimator

1. Your GPU VRAM:

2. Base Model Weight:

3. Target Resolution:

4. ComfyUI Optimization launch argument:

Estimated Total VRAM: 3.00 GBTarget: 8 GB

✅ Comfortable Fit

Your GPU has plenty of headroom. You can run this node safely with your active configurations!

Deploy on High-Performance GPUs

Need more VRAM to run ComfyUI with this node? Rent low-cost, high-performance GPUs on Vast.ai instantly.

🚀 Deploy on Vast.ai

Deploy on Cloud GPUs

Need more VRAM to run ComfyUI with this node? Rent low-cost, high-performance cloud GPUs on RunPod instantly.

🚀 Deploy on RunPod

Python Dependencies

Direct Answer: Running ComfyUI-ThinkSound requires installing the following Python package dependencies: absl-py==2.2.2, accelerate==1.6.0, aeiou==0.0.20, aiobotocore==2.22.0, aiofiles==23.2.1, aiohappyeyeballs==2.6.1, aiohttp==3.11.18, aioitertools==0.12.0, aiosignal==1.3.2, alias-free-torch==0.0.6, altair==5.5.0, annotated-types==0.7.0, antlr4-python3-runtime==4.9.3, anyio==4.9.0, appdirs==1.4.4, argbind==0.3.9, asttokens==3.0.0, async-timeout==5.0.1, attrs==25.3.0, audiobox_aesthetics==0.0.2, audioread==3.0.1, auraloss==0.4.0, av==14.4.0, bleach==6.2.0, bokeh==3.7.3, botocore==1.37.3, braceexpand==0.1.7, brotli==1.1.0, certifi==2025.4.26, cffi==1.17.1, charset-normalizer==3.4.1, clean-fid==0.1.35, click==8.1.8, clip-anytorch==2.6.0, cloudpickle==3.1.1, colorcet==3.1.0, colorlog==6.9.0, configparser==7.2.0, contourpy==1.3.2, cycler==0.12.1, cython==3.1.1, dctorch==0.1.2, decorator==4.4.2, decord==0.6.0, descript-audio-codec==1.0.0, docker-pycreds==0.4.0, docstring_parser==0.16, einops==0.7.0, einops-exts==0.0.4, ema-pytorch==0.2.3, encodec==0.1.1, exceptiongroup==1.2.2, executing==2.2.0, fastapi==0.115.12, fastcore==1.8.2, ffmpeg==1.4, ffmpy==0.5.0, filelock==3.18.0, fire==0.7.0, flash-attn, flatten-dict==0.4.2, fonttools==4.58.0, frozenlist==1.6.0, fsspec==2025.5.0, ftfy==6.3.1, future==1.0.0, fvcore==0.1.5.post20221221, gin-config==0.5.0, gitdb==4.0.12, gitpython==3.1.44, gradio==3.50.0, gradio_client==0.6.1, groovy==0.1.2, grpcio==1.71.0, h11==0.16.0, h5py==3.13.0, hf_xet, hjson==3.1.0, holoviews==1.20.2, httpcore==1.0.9, httpx==0.28.1, huggingface-hub==0.30.2, hydra-colorlog==1.2.0, hydra-core==1.3.2, idna==3.10, imageio==2.37.0, imageio-ffmpeg==0.4.9, importlib-resources==5.12.0, importlib_metadata==8.7.0, iopath==0.1.10, ipython==8.36.0, jedi==0.19.2, jinja2==3.1.0, jmespath==1.0.1, joblib==1.5.0, jsonmerge==1.9.2, jsonschema==4.23.0, jsonschema-specifications==2025.4.1, julius==0.2.7, k-diffusion==0.1.1, kiwisolver==1.4.8, kornia==0.8.1, kornia_rs==0.1.9, laion-clap==1.1.4, latex2mathml==3.77.0, lazy_loader==0.4, librosa==0.9.2, lightning==2.5.1.post0, lightning-utilities==0.14.3, linkify-it-py==2.0.3, llvmlite==0.43.0, local-attention==1.8.6, markdown==3.8, markdown-it-py==3.0.0, markdown2==2.5.3, markupsafe==2.1.5, matplotlib==3.10.3, matplotlib-inline==0.1.7, mdit-py-plugins==0.4.2, mdurl==0.1.2, modelscope, moviepy==1.0.3, mpmath==1.3.0, multidict==6.4.4, multiprocessing-logging==0.2.4, mutagen==1.47.0, narwhals==1.40.0, networkx==3.4.2, ninja==1.11.1.3, nitrous_ema==0.0.1, numba==0.60.0, numpy==1.23.5, omegaconf==2.3.0, open_clip_torch==2.32.0, openai==1.33.0, opencv-python==4.11.0.86, orjson==3.10.18, pafy==0.5.3.1, pandas==2.0.2, panel==1.7.0, param==2.2.0, parameterized==0.9.0, parso==0.8.4, pathtools==0.1.2, pedalboard==0.7.4, pexpect==4.9.0, pillow, platformdirs==4.3.8, plotly==6.1.1, pooch==1.8.2, prefigure==0.0.9, proglog==0.1.10, progressbar==2.5, prompt_toolkit==3.0.51, propcache==0.3.1, protobuf==3.19.6, psutil==7.0.0, ptyprocess==0.7.0, pure_eval==0.2.3, py-cpuinfo==9.0.0, pycparser==2.22, pydantic==2.11.5, pydantic_core==2.33.2, pydub==0.25.1, pygments==2.19.1, pyloudnorm==0.1.1, pynndescent==0.5.13, pynvml==12.0.0, pyparsing==3.2.3, pystoi==0.4.1, pysubs2==1.8.0, python-dateutil==2.9.0.post0, python-dotenv==1.0.1, python-multipart==0.0.20, pytorch-lightning==2.5.1.post0, pytorchvideo==0.1.5, pytz==2025.2, pyviz_comms==3.0.4, pywavelets==1.4.1, pyyaml==6.0.2, randomname==0.2.1, referencing==0.36.2, regex==2024.11.6, requests==2.32.3, resampy==0.4.3, rich==14.0.0, rpds-py==0.25.1, ruff==0.11.11, s3fs==2025.5.0, safehttpx==0.1.6, safetensors==0.5.3, scenedetect==0.6.3, scikit-image==0.24.0, scikit-learn==1.6.1, scipy==1.15.3, semantic-version==2.10.0, sentencepiece==0.1.99, sentry-sdk==2.29.1, setproctitle==1.3.6, shellingham==1.5.4, shortuuid==1.0.13, six==1.17.0, smmap==5.0.2, sniffio==1.3.1, soundfile==0.10.2, sox==1.3.0, stack-data==0.6.3, starlette==0.46.2, submitit==1.5.2, svgwrite==1.4.3, sympy==1.13.1, tabulate==0.9.0, tensorboard-data-server==0.7.2, tensordict==0.7.1, termcolor==3.1.0, threadpoolctl==3.6.0, tifffile==2025.5.10, timm==1.0.15, tokenizers==0.21.1, tomlkit==0.13.2, torch==2.6.0, torch-stoi==0.2.3, torchaudio==2.6.0, torchdiffeq==0.2.5, torchlibrosa==0.1.0, torchmetrics==0.11.4, torchsde==0.2.6, torchvision==0.21.0, tornado==6.5.1, tqdm==4.67.1, traitlets==5.14.3, trampoline==0.1.2, transformers==4.52.3, triton==3.2.0, typer==0.15.4, typing-inspection==0.4.1, typing_extensions==4.12.2, tzdata==2025.2, uc-micro-py==1.0.3, umap-learn==0.5.7, urllib3==2.4.0, uvicorn==0.34.2, v-diffusion-pytorch==0.0.2, vector-quantize-pytorch==1.9.14, wcwidth==0.2.13, webdataset==0.2.48, webencodings==0.5.1, werkzeug==3.1.3, wget==3.2, wrapt==1.17.2, x-transformers==1.26.6, xyzservices==2025.4.0, yacs==0.1.8, yarl==1.20.0, zipp==3.21.0. Ensure your ComfyUI environment has these packages active before launching.

requirements.txt

absl-py==2.2.2
accelerate==1.6.0
aeiou==0.0.20
aiobotocore==2.22.0
aiofiles==23.2.1
aiohappyeyeballs==2.6.1
aiohttp==3.11.18
aioitertools==0.12.0
aiosignal==1.3.2
alias-free-torch==0.0.6
altair==5.5.0
annotated-types==0.7.0
antlr4-python3-runtime==4.9.3
anyio==4.9.0
appdirs==1.4.4
argbind==0.3.9
asttokens==3.0.0
async-timeout==5.0.1
attrs==25.3.0
audiobox_aesthetics==0.0.2
audioread==3.0.1
auraloss==0.4.0
av==14.4.0
bleach==6.2.0
bokeh==3.7.3
botocore==1.37.3
braceexpand==0.1.7
brotli==1.1.0
certifi==2025.4.26
cffi==1.17.1
charset-normalizer==3.4.1
clean-fid==0.1.35
click==8.1.8
clip-anytorch==2.6.0
cloudpickle==3.1.1
colorcet==3.1.0
colorlog==6.9.0
configparser==7.2.0
contourpy==1.3.2
cycler==0.12.1
cython==3.1.1
dctorch==0.1.2
decorator==4.4.2
decord==0.6.0
descript-audio-codec==1.0.0
docker-pycreds==0.4.0
docstring_parser==0.16
einops==0.7.0
einops-exts==0.0.4
ema-pytorch==0.2.3
encodec==0.1.1
exceptiongroup==1.2.2
executing==2.2.0
fastapi==0.115.12
fastcore==1.8.2
ffmpeg==1.4
ffmpy==0.5.0
filelock==3.18.0
fire==0.7.0
flash-attn
flatten-dict==0.4.2
fonttools==4.58.0
frozenlist==1.6.0
fsspec==2025.5.0
ftfy==6.3.1
future==1.0.0
fvcore==0.1.5.post20221221
gin-config==0.5.0
gitdb==4.0.12
gitpython==3.1.44
gradio==3.50.0
gradio_client==0.6.1
groovy==0.1.2
grpcio==1.71.0
h11==0.16.0
h5py==3.13.0
hf_xet
hjson==3.1.0
holoviews==1.20.2
httpcore==1.0.9
httpx==0.28.1
huggingface-hub==0.30.2
hydra-colorlog==1.2.0
hydra-core==1.3.2
idna==3.10
imageio==2.37.0
imageio-ffmpeg==0.4.9
importlib-resources==5.12.0
importlib_metadata==8.7.0
iopath==0.1.10
ipython==8.36.0
jedi==0.19.2
jinja2==3.1.0
jmespath==1.0.1
joblib==1.5.0
jsonmerge==1.9.2
jsonschema==4.23.0
jsonschema-specifications==2025.4.1
julius==0.2.7
k-diffusion==0.1.1
kiwisolver==1.4.8
kornia==0.8.1
kornia_rs==0.1.9
laion-clap==1.1.4
latex2mathml==3.77.0
lazy_loader==0.4
librosa==0.9.2
lightning==2.5.1.post0
lightning-utilities==0.14.3
linkify-it-py==2.0.3
llvmlite==0.43.0
local-attention==1.8.6
markdown==3.8
markdown-it-py==3.0.0
markdown2==2.5.3
markupsafe==2.1.5
matplotlib==3.10.3
matplotlib-inline==0.1.7
mdit-py-plugins==0.4.2
mdurl==0.1.2
modelscope
moviepy==1.0.3
mpmath==1.3.0
multidict==6.4.4
multiprocessing-logging==0.2.4
mutagen==1.47.0
narwhals==1.40.0
networkx==3.4.2
ninja==1.11.1.3
nitrous_ema==0.0.1
numba==0.60.0
numpy==1.23.5
omegaconf==2.3.0
open_clip_torch==2.32.0
openai==1.33.0
opencv-python==4.11.0.86
orjson==3.10.18
pafy==0.5.3.1
pandas==2.0.2
panel==1.7.0
param==2.2.0
parameterized==0.9.0
parso==0.8.4
pathtools==0.1.2
pedalboard==0.7.4
pexpect==4.9.0
pillow
platformdirs==4.3.8
plotly==6.1.1
pooch==1.8.2
prefigure==0.0.9
proglog==0.1.10
progressbar==2.5
prompt_toolkit==3.0.51
propcache==0.3.1
protobuf==3.19.6
psutil==7.0.0
ptyprocess==0.7.0
pure_eval==0.2.3
py-cpuinfo==9.0.0
pycparser==2.22
pydantic==2.11.5
pydantic_core==2.33.2
pydub==0.25.1
pygments==2.19.1
pyloudnorm==0.1.1
pynndescent==0.5.13
pynvml==12.0.0
pyparsing==3.2.3
pystoi==0.4.1
pysubs2==1.8.0
python-dateutil==2.9.0.post0
python-dotenv==1.0.1
python-multipart==0.0.20
pytorch-lightning==2.5.1.post0
pytorchvideo==0.1.5
pytz==2025.2
pyviz_comms==3.0.4
pywavelets==1.4.1
pyyaml==6.0.2
randomname==0.2.1
referencing==0.36.2
regex==2024.11.6
requests==2.32.3
resampy==0.4.3
rich==14.0.0
rpds-py==0.25.1
ruff==0.11.11
s3fs==2025.5.0
safehttpx==0.1.6
safetensors==0.5.3
scenedetect==0.6.3
scikit-image==0.24.0
scikit-learn==1.6.1
scipy==1.15.3
semantic-version==2.10.0
sentencepiece==0.1.99
sentry-sdk==2.29.1
setproctitle==1.3.6
shellingham==1.5.4
shortuuid==1.0.13
six==1.17.0
smmap==5.0.2
sniffio==1.3.1
soundfile==0.10.2
sox==1.3.0
stack-data==0.6.3
starlette==0.46.2
submitit==1.5.2
svgwrite==1.4.3
sympy==1.13.1
tabulate==0.9.0
tensorboard-data-server==0.7.2
tensordict==0.7.1
termcolor==3.1.0
threadpoolctl==3.6.0
tifffile==2025.5.10
timm==1.0.15
tokenizers==0.21.1
tomlkit==0.13.2
torch==2.6.0
torch-stoi==0.2.3
torchaudio==2.6.0
torchdiffeq==0.2.5
torchlibrosa==0.1.0
torchmetrics==0.11.4
torchsde==0.2.6
torchvision==0.21.0
tornado==6.5.1
tqdm==4.67.1
traitlets==5.14.3
trampoline==0.1.2
transformers==4.52.3
triton==3.2.0
typer==0.15.4
typing-inspection==0.4.1
typing_extensions==4.12.2
tzdata==2025.2
uc-micro-py==1.0.3
umap-learn==0.5.7
urllib3==2.4.0
uvicorn==0.34.2
v-diffusion-pytorch==0.0.2
vector-quantize-pytorch==1.9.14
wcwidth==0.2.13
webdataset==0.2.48
webencodings==0.5.1
werkzeug==3.1.3
wget==3.2
wrapt==1.17.2
x-transformers==1.26.6
xyzservices==2025.4.0
yacs==0.1.8
yarl==1.20.0
zipp==3.21.0

🛠️ Interactive Setup & Dependency Resolver

Operating System:

Environment Type:

Run this terminal command in your ComfyUI root folder:

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