Project-MONAI/tutorials

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MONAI Tutorials

Stars: 2.5k
Forks: 803
Open beginner issues: 0
Indexed issues: 113
Avg merge: 6d 22h
Merged PRs (30d): 3

Dominant language: Jupyter Notebook
License: Apache-2.0
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

Open All

113 open issues indexed

Bug: need to specify hash_type='md5' in densenet_training_array.ipynb Open

Difficulty 1/5 Under an hour Newbie friendliness 92/100

Project-MONAI/tutorials#2076 · Opened Sep 19, 2026
Tutorial proposal: complete AlbumentationsX augmentation pipeline for HoVerNet Open

Difficulty 4/5 3-5 days Newbie friendliness 62/100

Project-MONAI/tutorials#2071 · Opened Sep 2, 2026
replace monai.io in the tutorials Open

Difficulty 1/5 1-3 hours Newbie friendliness 76/100

Project-MONAI/tutorials#2069 · Opened Aug 27, 2026
how to select valve segmentation in Auto3DSeg Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Project-MONAI/tutorials#2067 · Opened Jul 20, 2026
Clarification on [1] in swinunetr_pretrained README and training pipeline of ssl_pretrained_weights.pth Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

Project-MONAI/tutorials#2060 · Opened Apr 3, 2026
Add introductory k-space basics tutorial for MRI reconstruction Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

Project-MONAI/tutorials#2055 · Opened Feb 9, 2026
Blurry Results After Training and Poor Performance After Fine-Tuning on BTCV Dataset Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Project-MONAI/tutorials#2052 · 2 comments · Opened Dec 24, 2025
[Feature Request] MONAI + FastAPI Inference Deployment Tutorial Open

Project-MONAI/tutorials#2048 · 1 assignee · Opened Nov 16, 2025
MAISI missing labels for conditioning maisi-rflow with vista3D pseudo labels Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#2047 · 1 comment · Opened Nov 12, 2025
Maisi-v2 code related to the Contrastive loss Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Project-MONAI/tutorials#2043 · 1 comment · Opened Oct 23, 2025
Tutorial Proposal: Visual Medical Imaging Workflows with ComfyUI Integration for Clinical Lesion Detection and Segmentation Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Project-MONAI/tutorials#2039 · Opened Oct 6, 2025
[MAISI] Pretrained weights did not generate MRI volume unconditionally Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Project-MONAI/tutorials#2028 · 1 comment · Opened Sep 6, 2025
Modify calls to generative models diffusion model inferers to account for new inferer class Open

Project-MONAI/tutorials#2027 · 1 assignee · Opened Sep 5, 2025
MONAI Auto3DSeg: Manual Fold Assignment Results in Zero Samples Error Open

Project-MONAI/tutorials#2024 · 2 comments · 2 assignees · Opened Aug 30, 2025
maisi unconditioned inference return noise Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#2017 · 3 comments · Opened Aug 11, 2025
Data preparation for MAISI tutorial is wrong for non-RAS data Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

Project-MONAI/tutorials#2012 · 1 comment · Opened Jul 23, 2025
Training time of MAISI VAE Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Project-MONAI/tutorials#2009 · 1 comment · Opened Jul 18, 2025
run error in monailabel Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#2007 · 2 comments · Opened Jul 7, 2025
Clarification on mutually exclusive use of self-attention and cross-attention in DiffusionModelUNetMaisi Open

Project-MONAI/tutorials#1993 · 4 comments · 3 assignees · Opened Jun 5, 2025
Error in torch_compile.ipynb Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 28/100

Project-MONAI/tutorials#1988 · 1 comment · Opened May 7, 2025
nnunetv2 support for numpy >=2.0 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

Project-MONAI/tutorials#1986 · 1 comment · Opened May 2, 2025
MAISI mask autoencoder Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Project-MONAI/tutorials#1977 · 4 comments · Opened Apr 11, 2025
3D classification example based on DenseNet - Occlusion Sensitivity Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#1971 · 4 comments · Opened Apr 7, 2025
gpu memory about maisi size 512 512 256 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#1970 · Opened Apr 7, 2025
error while running auto3dseg_hello_world.ipynb on colab Open

Project-MONAI/tutorials#1964 · 3 comments · 4 assignees · Opened Mar 25, 2025
MAISI Inference Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Project-MONAI/tutorials#1940 · 1 comment · 1 reaction · Opened Feb 6, 2025
Tutorial for using nnUNet MONAI Bundle Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Project-MONAI/tutorials#1938 · Opened Feb 5, 2025
MAISI: Quantizer compression for the embedding feature generation by autoencoder Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Project-MONAI/tutorials#1936 · 1 comment · Opened Feb 1, 2025
MAISI load_unet func misses the load of scale_factor for finetune training Open

Project-MONAI/tutorials#1935 · 1 comment · 1 assignee · Opened Feb 1, 2025
MAISI Unconditional UNET Pretrained Weights availability Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#1934 · 3 comments · Opened Jan 31, 2025
LIDC/NLST training Validation SPLIT Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#1932 · 1 comment · Opened Jan 30, 2025
maisi: occuring NaN during the diffusion model training Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#1926 · 3 comments · Opened Jan 22, 2025
Question about condition embedding in the MAISI project Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

Project-MONAI/tutorials#1910 · 2 comments · Opened Dec 27, 2024
Too big case failure during the usage of MAISI sub-project Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Project-MONAI/tutorials#1909 · 1 comment · Opened Dec 25, 2024
Add 2D Segmentation Tutorial Using PyTorch Lightning and Weights & Biases to MONAI Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

Project-MONAI/tutorials#1887 · Opened Nov 29, 2024
Add a inference acceleration tutorial Open

Project-MONAI/tutorials#1865 · 3 comments · 1 assignee · Opened Oct 21, 2024
maisi_diff_unet_training_tutorial.ipynb hit random Segmentation fault on H100 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Project-MONAI/tutorials#1858 · 1 comment · Opened Oct 9, 2024
Batch Size Issue in Maissi Generative Model Configuration Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

Project-MONAI/tutorials#1853 · 2 comments · Opened Oct 6, 2024
ValueError: Default process group has not been initialized in maisi diffusion train Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Project-MONAI/tutorials#1850 · Opened Sep 30, 2024
num_patches_per_image missing in the default config file for swinunetr Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

Project-MONAI/tutorials#1848 · 1 comment · Opened Sep 26, 2024
Evaluation metric Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Project-MONAI/tutorials#1833 · Opened Sep 18, 2024
urlopen error retrieval incomplete in modules/autoencoder_mednist.ipynb Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Project-MONAI/tutorials#1820 · Opened Sep 8, 2024
TypeError: create.<locals>.Validator.__init__() got an unexpected keyword argument 'registry' Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Project-MONAI/tutorials#1807 · 1 comment · Opened Sep 2, 2024
`runner.sh` Parses Some Files Incorrectly Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

Project-MONAI/tutorials#1805 · 2 comments · Opened Aug 28, 2024
Question about MAISI data preprocessing Open

enhancement

Project-MONAI/tutorials#1793 · 5 comments · 1 assignee · Opened Aug 20, 2024
AverageMeter and Metric Reduction Clarification Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Project-MONAI/tutorials#1787 · 1 comment · Opened Aug 16, 2024
distributed_training Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Project-MONAI/tutorials#1783 · 2 comments · Opened Aug 14, 2024
Auto3dseg swinunetr Pretrained weight download link not working Open

Project-MONAI/tutorials#1777 · 2 comments · 1 assignee · Opened Aug 9, 2024
change maisi notebook display function Open

enhancement

Project-MONAI/tutorials#1776 · 1 assignee · Opened Aug 9, 2024
can't run on large datasets Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

Project-MONAI/tutorials#1759 · 2 comments · Opened Jul 14, 2024

Project-MONAI/tutorials

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