Issues

• Segmentation training: boxes and masks go out of sync after geometric Albumentations transforms (rotation, translation)

  bug
  roboflow/rf-detr#1636 · Filter by author davidealbanese opened on Oct 14, 2026

• Suggestion: apply separate threshold for each class_name when run prediction

  enhancement
  roboflow/rf-detr#1626 · Filter by author LeMinhNgan opened on Oct 12, 2026
  3

• Unexpected confidence sensitivity to small image translations in RF-DETR Segmentation

  bug
  roboflow/rf-detr#1599 · Filter by author Wavelet303 opened on Oct 5, 2026
  1

• Explore temporal feature caching for faster video inference

  enhancement
  roboflow/rf-detr#1555 · Filter by author Borda opened on Sep 28, 2026
  1

• Issue with drawing overlapping bounding boxes during the prediction phase after training a multiclass detection using RF-DETR

  roboflow/rf-detr#1414 · Filter by author enescicek opened on Aug 31, 2026
  5

• Support training on a selected subset of classes

  question
  roboflow/rf-detr#1354 · Filter by author K-saif opened on Aug 17, 2026
  1

• Suggestion: merge dataset in val and train folder to train for final epochs

  enhancement
  roboflow/rf-detr#1347 · Filter by author LeMinhNgan opened on Aug 15, 2026
  4

• Suggestion: store decoded dataset images in RAM one time only instead of before every epoch

  enhancement
  roboflow/rf-detr#1344 · Filter by author LeMinhNgan opened on Aug 14, 2026
  2

• Weighted multi-source batch sampling: fixed per-source ratio in every training batch

  enhancement
  roboflow/rf-detr#1286 · Filter by author Maryyyyyyyam142 opened on Aug 5, 2026

• Query embedding extraction

  enhancement
  roboflow/rf-detr#1272 · Filter by author unaxEtxeberriaBieleDigital opened on Aug 3, 2026
  2

• Kornia backend rejects 12 transform documented in aug_configs

  bug
  roboflow/rf-detr#1252 · Filter by author adhavan18 opened on Jul 30, 2026
  6

• Create new training parameter to allow run-test after every epoch

  question
  roboflow/rf-detr#1213 · Filter by author LeMinhNgan opened on Jul 16, 2026
  5

• Changing backbone by Lingbot Vision

  enhancement
  roboflow/rf-detr#1200 · Filter by author salvaba94 opened on Jul 12, 2026

• how to add background images (images to ignore)

  question
  roboflow/rf-detr#1186 · Filter by author cyberpunk-edgerunner opened on Jul 4, 2026
  5

• Image Classification model

  question
  roboflow/rf-detr#1173 · Filter by author LeMinhNgan opened on Jun 29, 2026
  2

• RFDETRKeypointPreview in Deepstream

  enhancement
  roboflow/rf-detr#1148 · Filter by author AC-20261 opened on Jun 21, 2026

• Proposal: Gather exceptions and name them

  enhancement
  roboflow/rf-detr#1133 · Filter by author hinogi opened on Jun 19, 2026
  1

• Multi-GPU DDP: Low batch size limit, slow validation and unbalanced VRAM usage on 8×A800 for RF-DETR-2XLarge

  bug
  roboflow/rf-detr#1095 · Filter by author gzhex opened on Jun 7, 2026
  5

• Keeping COCO classes (car/truck) while training custom classes

  enhancement
  roboflow/rf-detr#1078 · Filter by author Isabel-00 opened on May 28, 2026
  1

• What is the difference between the current version of RF-DETR Large and the deprecated version?

  question
  roboflow/rf-detr#1059 · Filter by author MAB2002 opened on May 22, 2026
  2

• TPU Training Support

  enhancement
  Feature

  roboflow/rf-detr#1058 · Filter by author Borda opened on May 22, 2026
  1

  

• Roadmap for official rectangular training and inference support?

  question
  roboflow/rf-detr#1052 · Filter by author qsq3 opened on May 19, 2026
  18

• Training Restart Issue on Linux

  bug
  roboflow/rf-detr#1044 · Filter by author bc-arl opened on May 17, 2026
  2

• Expand model export format support

  enhancement
  roboflow/rf-detr#1024 · Filter by author Borda opened on May 4, 2026
  12

• When running inference on large model, is there any reason to not resize images to 704px beforehand?

  question
  roboflow/rf-detr#1009 · Filter by author alexisdrakopoulos opened on Apr 29, 2026
  2