software-mansion/YOLO26-seg-ExecuTorch

yolo26-seg

This repository hosts the yolo26-seg models exported for the React Native ExecuTorch library as ExecuTorch .pte programs, ready to run on device.

Upstream model: Yolo26

Variants

Path	Backend	Precision
l/coreml/yolo26_seg_l_384_coreml_fp16.pte	coreml	fp16
l/coreml/yolo26_seg_l_512_coreml_fp16.pte	coreml	fp16
l/coreml/yolo26_seg_l_640_coreml_fp16.pte	coreml	fp16
l/vulkan/yolo26_seg_l_384_vulkan_fp16.pte	vulkan	fp16
l/vulkan/yolo26_seg_l_512_vulkan_fp16.pte	vulkan	fp16
l/vulkan/yolo26_seg_l_640_vulkan_fp16.pte	vulkan	fp16
l/xnnpack/yolo26_seg_l_384_xnnpack_fp32.pte	xnnpack	fp32
l/xnnpack/yolo26_seg_l_384_xnnpack_int8.pte	xnnpack	int8
l/xnnpack/yolo26_seg_l_512_xnnpack_fp32.pte	xnnpack	fp32
l/xnnpack/yolo26_seg_l_512_xnnpack_int8.pte	xnnpack	int8
l/xnnpack/yolo26_seg_l_640_xnnpack_fp32.pte	xnnpack	fp32
l/xnnpack/yolo26_seg_l_640_xnnpack_int8.pte	xnnpack	int8
m/coreml/yolo26_seg_m_384_coreml_fp16.pte	coreml	fp16
m/coreml/yolo26_seg_m_512_coreml_fp16.pte	coreml	fp16
m/coreml/yolo26_seg_m_640_coreml_fp16.pte	coreml	fp16
m/vulkan/yolo26_seg_m_384_vulkan_fp16.pte	vulkan	fp16
m/vulkan/yolo26_seg_m_512_vulkan_fp16.pte	vulkan	fp16
m/vulkan/yolo26_seg_m_640_vulkan_fp16.pte	vulkan	fp16
m/xnnpack/yolo26_seg_m_384_xnnpack_fp32.pte	xnnpack	fp32
m/xnnpack/yolo26_seg_m_384_xnnpack_int8.pte	xnnpack	int8
m/xnnpack/yolo26_seg_m_512_xnnpack_fp32.pte	xnnpack	fp32
m/xnnpack/yolo26_seg_m_512_xnnpack_int8.pte	xnnpack	int8
m/xnnpack/yolo26_seg_m_640_xnnpack_fp32.pte	xnnpack	fp32
m/xnnpack/yolo26_seg_m_640_xnnpack_int8.pte	xnnpack	int8
n/coreml/yolo26_seg_n_384_coreml_fp16.pte	coreml	fp16
n/coreml/yolo26_seg_n_512_coreml_fp16.pte	coreml	fp16
n/coreml/yolo26_seg_n_640_coreml_fp16.pte	coreml	fp16
n/vulkan/yolo26_seg_n_384_vulkan_fp16.pte	vulkan	fp16
n/vulkan/yolo26_seg_n_512_vulkan_fp16.pte	vulkan	fp16
n/vulkan/yolo26_seg_n_640_vulkan_fp16.pte	vulkan	fp16
n/xnnpack/yolo26_seg_n_384_xnnpack_fp32.pte	xnnpack	fp32
n/xnnpack/yolo26_seg_n_384_xnnpack_int8.pte	xnnpack	int8
n/xnnpack/yolo26_seg_n_512_xnnpack_fp32.pte	xnnpack	fp32
n/xnnpack/yolo26_seg_n_512_xnnpack_int8.pte	xnnpack	int8
n/xnnpack/yolo26_seg_n_640_xnnpack_fp32.pte	xnnpack	fp32
n/xnnpack/yolo26_seg_n_640_xnnpack_int8.pte	xnnpack	int8
s/coreml/yolo26_seg_s_384_coreml_fp16.pte	coreml	fp16
s/coreml/yolo26_seg_s_512_coreml_fp16.pte	coreml	fp16
s/coreml/yolo26_seg_s_640_coreml_fp16.pte	coreml	fp16
s/vulkan/yolo26_seg_s_384_vulkan_fp16.pte	vulkan	fp16
s/vulkan/yolo26_seg_s_512_vulkan_fp16.pte	vulkan	fp16
s/vulkan/yolo26_seg_s_640_vulkan_fp16.pte	vulkan	fp16
s/xnnpack/yolo26_seg_s_384_xnnpack_fp32.pte	xnnpack	fp32
s/xnnpack/yolo26_seg_s_384_xnnpack_int8.pte	xnnpack	int8
s/xnnpack/yolo26_seg_s_512_xnnpack_fp32.pte	xnnpack	fp32
s/xnnpack/yolo26_seg_s_512_xnnpack_int8.pte	xnnpack	int8
s/xnnpack/yolo26_seg_s_640_xnnpack_fp32.pte	xnnpack	fp32
s/xnnpack/yolo26_seg_s_640_xnnpack_int8.pte	xnnpack	int8
x/coreml/yolo26_seg_x_384_coreml_fp16.pte	coreml	fp16
x/coreml/yolo26_seg_x_512_coreml_fp16.pte	coreml	fp16
x/coreml/yolo26_seg_x_640_coreml_fp16.pte	coreml	fp16
x/vulkan/yolo26_seg_x_384_vulkan_fp16.pte	vulkan	fp16
x/vulkan/yolo26_seg_x_512_vulkan_fp16.pte	vulkan	fp16
x/vulkan/yolo26_seg_x_640_vulkan_fp16.pte	vulkan	fp16
x/xnnpack/yolo26_seg_x_384_xnnpack_fp32.pte	xnnpack	fp32
x/xnnpack/yolo26_seg_x_384_xnnpack_int8.pte	xnnpack	int8
x/xnnpack/yolo26_seg_x_512_xnnpack_fp32.pte	xnnpack	fp32
x/xnnpack/yolo26_seg_x_512_xnnpack_int8.pte	xnnpack	int8
x/xnnpack/yolo26_seg_x_640_xnnpack_fp32.pte	xnnpack	fp32
x/xnnpack/yolo26_seg_x_640_xnnpack_int8.pte	xnnpack	int8

XNNPACK int8

The xnnpack/*_int8.pte files are static int8 (PT2E, per-channel weights) with the first convolution and the Segment head kept fp32, except the mask prototype branch. COCO box / mask mAP50-95 on the first 500 val2017 images against the fp32 file at the same resolution:

	384 fp32	384 int8	512 fp32	512 int8	640 fp32	640 int8
n	36.85 / 31.69	36.51 / 31.24	40.92 / 35.30	40.54 / 34.95	41.77 / 36.02	41.21 / 35.43
s	45.43 / 38.48	44.97 / 38.34	48.88 / 41.66	48.54 / 41.59	50.06 / 42.43	49.30 / 41.93
m	51.65 / 43.11	51.06 / 42.84	53.68 / 45.43	53.61 / 45.44	55.11 / 47.03	54.64 / 46.95
l	53.70 / 44.90	53.50 / 44.72	56.82 / 47.81	55.85 / 47.12	56.10 / 47.65	55.72 / 47.53
x	56.55 / 47.04	55.97 / 46.32	58.40 / 49.22	57.71 / 48.70	57.79 / 49.12	57.51 / 48.94

Unshipped backends

A backend directory carrying a NOTES.md and no .pte was exported and not published. Its note records what went wrong.

• l/mlx (why)
• m/mlx (why)
• n/mlx (why)
• s/mlx (why)
• x/mlx (why)

Repository structure

config.json                                  32 B
l/coreml/config.json                         3.1 kB
l/coreml/yolo26_seg_l_384_coreml_fp16.pte    54.7 MB
l/coreml/yolo26_seg_l_512_coreml_fp16.pte    54.7 MB
l/coreml/yolo26_seg_l_640_coreml_fp16.pte    54.7 MB
l/mlx/NOTES.md                               2.5 kB
l/vulkan/config.json                         3.2 kB
l/vulkan/yolo26_seg_l_384_vulkan_fp16.pte    53.6 MB
l/vulkan/yolo26_seg_l_512_vulkan_fp16.pte    53.6 MB
l/vulkan/yolo26_seg_l_640_vulkan_fp16.pte    53.7 MB
l/xnnpack/config.json                        5.9 kB
l/xnnpack/yolo26_seg_l_384_xnnpack_fp32.pte  107 MB
l/xnnpack/yolo26_seg_l_384_xnnpack_int8.pte  34.0 MB
l/xnnpack/yolo26_seg_l_512_xnnpack_fp32.pte  107 MB
l/xnnpack/yolo26_seg_l_512_xnnpack_int8.pte  34.0 MB
l/xnnpack/yolo26_seg_l_640_xnnpack_fp32.pte  107 MB
l/xnnpack/yolo26_seg_l_640_xnnpack_int8.pte  34.0 MB
m/coreml/config.json                         3.1 kB
m/coreml/yolo26_seg_m_384_coreml_fp16.pte    45.9 MB
m/coreml/yolo26_seg_m_512_coreml_fp16.pte    46.0 MB
m/coreml/yolo26_seg_m_640_coreml_fp16.pte    46.0 MB
m/mlx/NOTES.md                               2.5 kB
m/vulkan/config.json                         3.2 kB
m/vulkan/yolo26_seg_m_384_vulkan_fp16.pte    45.2 MB
m/vulkan/yolo26_seg_m_512_vulkan_fp16.pte    45.2 MB
m/vulkan/yolo26_seg_m_640_vulkan_fp16.pte    45.2 MB
m/xnnpack/config.json                        5.9 kB
m/xnnpack/yolo26_seg_m_384_xnnpack_fp32.pte  90.2 MB
m/xnnpack/yolo26_seg_m_384_xnnpack_int8.pte  29.6 MB
m/xnnpack/yolo26_seg_m_512_xnnpack_fp32.pte  90.2 MB
m/xnnpack/yolo26_seg_m_512_xnnpack_int8.pte  29.6 MB
m/xnnpack/yolo26_seg_m_640_xnnpack_fp32.pte  90.2 MB
m/xnnpack/yolo26_seg_m_640_xnnpack_int8.pte  29.7 MB
n/coreml/config.json                         3.1 kB
n/coreml/yolo26_seg_n_384_coreml_fp16.pte    6.1 MB
n/coreml/yolo26_seg_n_512_coreml_fp16.pte    6.1 MB
n/coreml/yolo26_seg_n_640_coreml_fp16.pte    6.1 MB
n/mlx/NOTES.md                               2.5 kB
n/vulkan/config.json                         3.2 kB
n/vulkan/yolo26_seg_n_384_vulkan_fp16.pte    5.4 MB
n/vulkan/yolo26_seg_n_512_vulkan_fp16.pte    5.4 MB
n/vulkan/yolo26_seg_n_640_vulkan_fp16.pte    5.4 MB
n/xnnpack/config.json                        5.9 kB
n/xnnpack/yolo26_seg_n_384_xnnpack_fp32.pte  10.6 MB
n/xnnpack/yolo26_seg_n_384_xnnpack_int8.pte  3.8 MB
n/xnnpack/yolo26_seg_n_512_xnnpack_fp32.pte  10.6 MB
n/xnnpack/yolo26_seg_n_512_xnnpack_int8.pte  3.9 MB
n/xnnpack/yolo26_seg_n_640_xnnpack_fp32.pte  10.7 MB
n/xnnpack/yolo26_seg_n_640_xnnpack_int8.pte  3.9 MB
s/coreml/config.json                         3.1 kB
s/coreml/yolo26_seg_s_384_coreml_fp16.pte    20.7 MB
s/coreml/yolo26_seg_s_512_coreml_fp16.pte    20.8 MB
s/coreml/yolo26_seg_s_640_coreml_fp16.pte    20.8 MB
s/mlx/NOTES.md                               2.5 kB
s/vulkan/config.json                         3.2 kB
s/vulkan/yolo26_seg_s_384_vulkan_fp16.pte    20.0 MB
s/vulkan/yolo26_seg_s_512_vulkan_fp16.pte    20.0 MB
s/vulkan/yolo26_seg_s_640_vulkan_fp16.pte    20.1 MB
s/xnnpack/config.json                        5.9 kB
s/xnnpack/yolo26_seg_s_384_xnnpack_fp32.pte  39.9 MB
s/xnnpack/yolo26_seg_s_384_xnnpack_int8.pte  12.6 MB
s/xnnpack/yolo26_seg_s_512_xnnpack_fp32.pte  39.9 MB
s/xnnpack/yolo26_seg_s_512_xnnpack_int8.pte  12.6 MB
s/xnnpack/yolo26_seg_s_640_xnnpack_fp32.pte  39.9 MB
s/xnnpack/yolo26_seg_s_640_xnnpack_int8.pte  12.6 MB
x/coreml/config.json                         3.1 kB
x/coreml/yolo26_seg_x_384_coreml_fp16.pte    121 MB
x/coreml/yolo26_seg_x_512_coreml_fp16.pte    121 MB
x/coreml/yolo26_seg_x_640_coreml_fp16.pte    121 MB
x/mlx/NOTES.md                               2.5 kB
x/vulkan/config.json                         3.2 kB
x/vulkan/yolo26_seg_x_384_vulkan_fp16.pte    120 MB
x/vulkan/yolo26_seg_x_512_vulkan_fp16.pte    120 MB
x/vulkan/yolo26_seg_x_640_vulkan_fp16.pte    120 MB
x/xnnpack/config.json                        5.9 kB
x/xnnpack/yolo26_seg_x_384_xnnpack_fp32.pte  240 MB
x/xnnpack/yolo26_seg_x_384_xnnpack_int8.pte  75.4 MB
x/xnnpack/yolo26_seg_x_512_xnnpack_fp32.pte  240 MB
x/xnnpack/yolo26_seg_x_512_xnnpack_int8.pte  75.4 MB
x/xnnpack/yolo26_seg_x_640_xnnpack_fp32.pte  240 MB
x/xnnpack/yolo26_seg_x_640_xnnpack_int8.pte  75.5 MB

Compatibility

These files are published for the ExecuTorch v1.4.1 runtime. ExecuTorch gives no forward compatibility guarantee, so an older runtime may fail to load them.

To use them in React Native ExecuTorch, pass the model constant shipped in the library's model registry to the corresponding task pipeline. See the documentation.

To load these files in your own ExecuTorch runtime, read the compatibility note first.