Issues

• TiffFileWSIReader reads the wrong region of Aperio SVS slides at level >= 1

  Project-MONAI/MONAI#9225 · Filter by author ontdepart opened on Oct 26, 2026

• Lazy resampling ignores mode="nearest", turning binary labels into soft labels

  Project-MONAI/MONAI#9224 · Filter by author ThomasKierski opened on Oct 26, 2026

• partition_dataset

  Project-MONAI/MONAI#9220 · Filter by author Arafat-shuvo opened on Oct 24, 2026

• partition_dataset with ratios leaves some items out of every partition

  Project-MONAI/MONAI#9216 · Filter by author mottopanikeiku opened on Oct 22, 2026

• FocalLoss mean reduction is multiplied by the number of channels when ignore_index is set

  Project-MONAI/MONAI#9214 · Filter by author mottopanikeiku opened on Oct 22, 2026

• ContrastiveLoss: expose computation dtype for extreme-temperature backward precision

  Project-MONAI/MONAI#9209 · Filter by author JoaoMarcos44 opened on Oct 20, 2026

• ContrastiveLoss returns NaN loss and gradients at small positive temperatures

  Project-MONAI/MONAI#9207 · Filter by author JoaoMarcos44 opened on Oct 20, 2026

• Introduce AGENTS.md files to guide AI coding assistants

  documentationenhancementgood first issue
  Project-MONAI/MONAI#9199 · Filter by author garciadias opened on Oct 20, 2026
  2

• NormalizeIntensity inverse fails on non-contiguous inputs with nonzero=True

  Project-MONAI/MONAI#9182 · Filter by author mottopanikeiku opened on Oct 17, 2026

• LocalNormalizedCrossCorrelationLoss can exceed its expected range in low-variance regions

  Project-MONAI/MONAI#9178 · Filter by author TomasGuija opened on Oct 15, 2026

• [Performance] Accelerate PerceptualLoss with torch.compile

  Project-MONAI/MONAI#9175 · Filter by author StijnvWijn opened on Oct 14, 2026
  2

• Incorrect physical slice direction for negative SpacingBetweenSlices via ITKReader (MONAI 1.6.1, ITK 5.4.7)

  Project-MONAI/MONAI#9168 · Filter by author zhurong2020 opened on Oct 12, 2026

• NibabelWriter fails on 2D channel-less arrays with no target affine (regression in 1.6.0)

  Project-MONAI/MONAI#9166 · Filter by author garciadias opened on Oct 12, 2026
  2

• DiNTS: missing graph-break regression test (follow-up to #9145)

  Project-MONAI/MONAI#9159 · Filter by author nilapate opened on Oct 9, 2026

• Add Kernel Inception Distance (KID) metric for model evaluation

  Project-MONAI/MONAI#9151 · Filter by author woletee opened on Oct 3, 2026
  3

• PR Update Automation

  Project-MONAI/MONAI#9141 · Filter by author ericspod opened on Sep 29, 2026
  1

  

• Look Into Slow Tests

  CI/CD
  Task

  Project-MONAI/MONAI#9137 · Filter by author ericspod opened on Sep 28, 2026
  

• ProbMapProducer raises IndexError on numpy 2.x: SlidingPatchWSIDataset emits float locations

  Project-MONAI/MONAI#9135 · Filter by author nilapate opened on Sep 28, 2026
  1

• [Performance] GPU-accelerated fast path for sliding_window_inference using unfold and chunking

  Project-MONAI/MONAI#9132 · Filter by author JoshuaTeTec opened on Sep 23, 2026

• Support for YOLO-style / modern object detection models (2D and 3D)

  Feature

  Project-MONAI/MONAI#9111 · Filter by author vikashg opened on Sep 11, 2026
  1

• nuclick transforms: min_area and do_reconstruction are documented but never used

  Project-MONAI/MONAI#9083 · Filter by author VenishPaneliya opened on Sep 2, 2026
  1

• Unit-test results depend on the Python version: unbounded upper pins let 3.12 resolve dependencies CI never sees

  Project-MONAI/MONAI#9069 · Filter by author hjmjohnson opened on Aug 22, 2026
  7

• Consolidate formatting: replace black and isort with ruff

  Project-MONAI/MONAI#9066 · Filter by author hjmjohnson opened on Aug 22, 2026
  2

• CI Updates 2026

  CI/CD
  Task

  Project-MONAI/MONAI#9058 · Filter by author ericspod opened on Aug 12, 2026
  2

  

• [Feature Request] Implement "Depth Reduced Strategy" for Model Compression across MONAI Networks

  Project-MONAI/MONAI#9050 · Filter by author Vishaldave45 opened on Aug 5, 2026
  1