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LibreRTDETRv4x

RT-DETRv4-X HGNetv2 COCO detector, repackaged for the LibreYOLO framework.

Sourcehuggingface.co/LibreYOLO/LibreRTDETRv4x/tree/c8fe0f4af08474189e7d1d8752d9f2f3c594632c
KindOtherVersionRevision c8fe0f4Cgrade

Model source

Kind
Other
File size
240–241 MB
Version
vRevision c8fe0f4
Updated
Oct 13, 2026
Downloads
0
Source
Hugging Face

Source description

LibreRTDETRv4x

RT-DETRv4-X HGNetv2 COCO detector, repackaged for the LibreYOLO framework.

Source

Derived from https://github.com/RT-DETRs/RT-DETRv4 at commit 43663fb103fc86a5da28806d8aeecdc707c4d6e0 and upstream checkpoint: https://drive.google.com/file/d/19gnkMTgFveJsrOvSmEPQXCTG6v9oQHN3.

RT-DETRv4 is Apache-2.0 licensed. The upstream training recipe uses a DINOv3 teacher model; DINOv3 materials are not included in this repository.

Modifications

EMA weights were unwrapped, the training-only encoder.feature_projector.* tensors were omitted, and the checkpoint was saved with LibreYOLO metadata schema v1.0. The inference graph uses the exported student detector weights.

Validation

This file was validated locally with LibreYOLO checkpoint metadata schema v1.0, loaded through LibreYOLO, and evaluated on coco128.yaml with workers=0, batch=8, conf=0.001, iou=0.6.

MetricValue
COCO128 mAP50-950.6678
COCO128 mAP500.8514
SHA256b9dbf4e0b5ba40817fc5b8da09cd22567e162c0d48060fdca1f07c05991b3c9f
File size240.4 MB

License

Apache License 2.0. See the LICENSE and NOTICE files in this repository.

Sources

1 source
Hugging FacePrimaryVersion c8fe0f4af08474189e7d1d8752d9f2f3c594632c
huggingface.co/LibreYOLO/LibreRTDETRv4x/tree/c8fe0f4af08474189e7d1d8752d9f2f3c594632c

Verified Aug 26

Model artifacts

2 artifacts

LibreRTDETRv4x.onnx

onnx · 241 MB · SHA-256 65f5906f0c85…de04 · Hugging Face

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LibreRTDETRv4x.pt

pt · 240 MB · SHA-256 b9dbf4e0b5ba…3c9f · Hugging Face

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Source excerpts

2 excerpts
ReadmeAug 26huggingface.co/LibreYOLO/LibreRTDETRv4x

--- license: apache-2.0 library_name: libreyolo tags: - object-detection - rt-detr - rt-detr-v4 - detr --- # LibreRTDETRv4x RT-DETRv4-X HGNetv2 COCO detector, repackaged for the [LibreYOLO](https://github.com/LibreYOLO/libreyolo) framework. ## Source Derived from [https://github.com/RT-DETRs/RT-DETRv4](https://github.com/RT-DETRs/RT-DETRv4) at commit `43663fb103fc86a5da28806d8aeecdc707c4d6e0` and upstream checkpoint: `https://drive.google.com/file/d/19gnkMTgFveJsrOvSmEPQXCTG6v9oQHN3`. RT-DETRv4 is Apache-2.0 licensed. The upstream training recipe uses a DINOv3 teacher model; DINOv3 materials are not included in this repository. ## Modifications EMA weights were unwrapped, the training-only `encoder.feature_projector.*` tensors were omitted, and the checkpoint was saved with LibreYOLO metadata schema v1.0. The inference graph uses the exported student detector weights. ## Validation This file was validated locally with LibreYOLO checkpoint metadata schema v1.0, loaded through `LibreYOLO`, and evaluated on `coco128.yaml` with `workers=0`, `batch=8`, `conf=0.001`, `iou=0.6`. | Metric | Value | |---|---:| | COCO128 mAP50-95 | 0.6678 | | COCO128 mAP50 | 0.8514 | | SHA256 | `b9dbf4e0b5ba40817fc5b8da09cd22567e162c0d48060fdca1f07c05991b3c9f` | | File size | 240.4 MB | ## License Apache License 2.0. See the [`LICENSE`](./LICENSE) and [`NOTICE`](./NOTICE) files in this repository.

NoteAug 26huggingface.co/LibreYOLO/LibreRTDETRv4x

Source context: 0 downloads · 0 likes · Pipeline object-detection · Library libreyolo · Repo LibreYOLO/LibreRTDETRv4x