LibreEdgeTAM

LibreEdgeTAM

This is LibreYOLO's Transformers-compatible mirror of the official EdgeTAM checkpoint. The raw pickle-based .pt file is deliberately not included.

Source

• Official checkpoint: facebook/EdgeTAM at revision 14d7ecc48c656b94e5184519f698cd5386c5a2bf
• edgetam.pt SHA-256: ed2d4850b8792c239689b043c47046ec239b6e808a3d9b6ae676c803fd8780df
• Official source: https://github.com/facebookresearch/EdgeTAM at commit 7711e012a30a2402c4eaab637bdb00a521302c91
• Reference Transformers snapshot: yonigozlan/EdgeTAM-hf at revision c266ce53b3fc00f0f495b583f6a116c4e57f53bb; its model card declares Apache-2.0
• Conversion implementation: huggingface/transformers at commit bd37c453544e83eb875ed3608980a1660376007a, file src/transformers/models/edgetam_video/convert_edgetam_video_to_hf.py

Modifications

LibreYOLO independently converted the model weights from the safely loaded official checkpoint using the pinned Apache-2.0 Transformers conversion (key remapping, lossless key/value tensor splitting, and point-embedding concatenation). It strict-loaded EdgeTamVideoModel and checked all 984 resulting tensors for exact equality with the pinned reference. No learned numeric parameter was changed, and model.safetensors was not copied from the reference.

The non-weight .gitattributes, config.json, preprocessor_config.json, processor_config.json, and video_preprocessor_config.json files are copied byte-for-byte from the hash-pinned reference revision above. Every copied file is SHA-256 verified. The reference repository declares Apache-2.0 in its model card.

Generated model.safetensors SHA-256: 8858f8e4757b0b96dab8763f296ecffd845efbbbf698f64163cfa20a63d5fff4.

Usage

from transformers import AutoModel

model = AutoModel.from_pretrained("LibreYOLO/LibreEdgeTAM", trust_remote_code=False)

LibreYOLO users can load it through LibreEdgeTAM once the EdgeTAM integration is installed.

License

EdgeTAM code and model checkpoints are licensed under Apache License 2.0. The verbatim upstream license is included in LICENSE; provenance and modification details are included in NOTICE.