Add Depth Anything 3 Small ExecuTorch models

.gitattributes

@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.pte filter=lfs diff=lfs merge=lfs -text

README.md

@@ -1,3 +1,47 @@
 ---
 license: apache-2.0
+pipeline_tag: depth-estimation
+library_name: executorch
+base_model: depth-anything/DA3-SMALL
 ---
+
+# depth-anything-v3
+
+This repository hosts **Depth Anything 3 Small** (single-image depth estimation)
+exported for the
+[React Native ExecuTorch](https://www.npmjs.com/package/react-native-executorch)
+library as ExecuTorch `.pte` programs, ready to run on device.
+
+Upstream model: [depth-anything/DA3-SMALL](https://huggingface.co/depth-anything/DA3-SMALL),
+revision `e08cab65ca0ec38e7826075418411ab90cab4da3`.
+
+## Variants
+
+| Path | Backend | Precision |
+| --- | --- | --- |
+| `small/coreml/depth_anything_v3_small_coreml_fp16.pte` | coreml | fp16 |
+| `small/xnnpack/depth_anything_v3_small_xnnpack_fp32.pte` | xnnpack | fp32 |
+| `small/xnnpack/depth_anything_v3_small_xnnpack_int8.pte` | xnnpack | int8 |
+
+## Repository structure
+
+```
+config.json                                                   39 B
+small/coreml/config.json                                      928 B
+small/coreml/depth_anything_v3_small_coreml_fp16.pte          70.9 MB
+small/xnnpack/config.json                                     1.6 kB
+small/xnnpack/depth_anything_v3_small_xnnpack_fp32.pte        106.5 MB
+small/xnnpack/depth_anything_v3_small_xnnpack_int8.pte        40.7 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.
+
+For React Native ExecuTorch model loading, see the
+[documentation](https://docs.swmansion.com/react-native-executorch/docs/fundamentals/downloading-models).
+To load these files in your own runtime, read the
+[compatibility note](https://github.com/pytorch/executorch/blob/main/runtime/COMPATIBILITY.md)
+first.

config.json

@@ -0,0 +1,3 @@
+{
+  "modelName": "depth-anything-v3"
+}

small/coreml/config.json

@@ -0,0 +1,43 @@
+{
+  "$schema": "https://huggingface.co/software-mansion/react-native-executorch-spec/resolve/main/config.schema.json",
+  "model": "depth_anything_v3_small",
+  "family": "depth-anything-v3",
+  "capabilities": [
+    "depth-estimation"
+  ],
+  "backend": "coreml",
+  "license": "apache-2.0",
+  "variants": [
+    {
+      "file": "depth_anything_v3_small_coreml_fp16.pte",
+      "precision": "fp16",
+      "quantized": false,
+      "default": true,
+      "methods": {
+        "forward": {
+          "inputs": [
+            {
+              "shape": [
+                1,
+                3,
+                518,
+                518
+              ],
+              "dtype": "float32"
+            }
+          ],
+          "outputs": [
+            {
+              "shape": [
+                1,
+                518,
+                518
+              ],
+              "dtype": "float32"
+            }
+          ]
+        }
+      }
+    }
+  ]
+}

small/coreml/depth_anything_v3_small_coreml_fp16.pte

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+size 70865495

small/xnnpack/config.json

@@ -0,0 +1,74 @@
+{
+  "$schema": "https://huggingface.co/software-mansion/react-native-executorch-spec/resolve/main/config.schema.json",
+  "model": "depth_anything_v3_small",
+  "family": "depth-anything-v3",
+  "capabilities": [
+    "depth-estimation"
+  ],
+  "backend": "xnnpack",
+  "license": "apache-2.0",
+  "variants": [
+    {
+      "file": "depth_anything_v3_small_xnnpack_fp32.pte",
+      "precision": "fp32",
+      "quantized": false,
+      "default": true,
+      "methods": {
+        "forward": {
+          "inputs": [
+            {
+              "shape": [
+                1,
+                3,
+                518,
+                518
+              ],
+              "dtype": "float32"
+            }
+          ],
+          "outputs": [
+            {
+              "shape": [
+                1,
+                518,
+                518
+              ],
+              "dtype": "float32"
+            }
+          ]
+        }
+      }
+    },
+    {
+      "file": "depth_anything_v3_small_xnnpack_int8.pte",
+      "precision": "int8",
+      "quantized": true,
+      "default": false,
+      "methods": {
+        "forward": {
+          "inputs": [
+            {
+              "shape": [
+                1,
+                3,
+                518,
+                518
+              ],
+              "dtype": "float32"
+            }
+          ],
+          "outputs": [
+            {
+              "shape": [
+                1,
+                518,
+                518
+              ],
+              "dtype": "float32"
+            }
+          ]
+        }
+      }
+    }
+  ]
+}

small/xnnpack/depth_anything_v3_small_xnnpack_fp32.pte

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small/xnnpack/depth_anything_v3_small_xnnpack_int8.pte

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