---
license: other
license_name: mixed-apache-2.0-mit
library_name: tflite
pipeline_tag: depth-estimation
tags:
  - android
  - depth-anything-v3
  - litert
  - tflite
  - latent
base_model: depth-anything/DA3-SMALL
---

# LATENT Android models

This repository hosts model artifacts generated specifically for the LATENT
Android camera app. It intentionally does not contain LATENT's film LUTs or
Qualcomm QNN context binaries.

Each artifact below has its own immutable byte count, SHA-256, origin, and
license. A repository-level license must not be inferred for a different file.

## DA3 Small — LiteRT FP32, 672 × 896

`da3_small_672x896_fp32.tflite` is a LATENT-generated conversion of
Depth Anything 3 Small for a fixed 3:4 Android input.

| Property | Value |
| --- | --- |
| Size | 105,877,404 bytes |
| SHA-256 | `427e0cdb2ac60e3f5d1c1b1d2073ecff7469189859011f36017f1814773c1ba1` |
| Precision | FP32 |
| Input | `args_0`, float32 NCHW `[1, 3, 896, 672]` |
| Output | `output_0`, float32 `[1, 1, 896, 672]` |
| Host status | Admitted on LiteRT CPU |
| Device status | Production promotion blocked pending NPU, quality, memory, latency, and thermal gates |

The conversion retains upstream `align_corners=true`, keeps the head positional
embedding, and replaces positional construction with an exactly checked
separable x/y constant bake. It is not the community repository's published
binary and must not be described as FP16.

Download the exact artifact with:

```bash
hf download thetechgeekko/latent-android-models \
  da3_small_672x896_fp32.tflite
```

LATENT pins a repository commit, byte count, and SHA-256 before staging this
artifact into an APK. See `provenance/` for the guarded conversion, immutable
input revisions, validation reports, and reproduction scripts.

## Upstream and license

The base model is `depth-anything/DA3-SMALL`; source is
`ByteDance-Seed/depth-anything-3`. Both identify Apache-2.0 as the license.
The pinned community converter is
`litert-community/Depth-Anything-3-Small`. Full revisions and hashes are in
`provenance/ADMISSION.json` and `provenance/MANIFEST.json`.

See `NOTICE.md` for the modification and attribution record and `LICENSE` for
the Apache License 2.0. This model card records engineering provenance; it is
not a production-quality claim or legal opinion.

## U2Netp d0 — LATENT TFLite FP16 conversion, 320 x 320

`u2netp_d0_320_fp16.tflite` is Clearstate's format conversion of the plain
U2Netp salient-object checkpoint. It is not the separately trained
`u2net_portrait` model.

| Property | Value |
| --- | --- |
| Size | 2,378,688 bytes |
| SHA-256 | `357bd5214d6725efd88dc1578de5308f8a80c6df63ac3f35c2021e955f4a4bc5` |
| Precision | FP16 weights, float32 I/O |
| Input | float32 NHWC `[1, 320, 320, 3]` |
| Output | d0 saliency, float32 NHWC `[1, 320, 320, 1]` |
| Upstream architecture | `xuebinqin/U-2-Net` |
| Source checkpoint | plain `u2netp` obtained through `danielgatis/rembg` |
| Modification | pruned to d0 and converted ONNX to TFLite by Clearstate on 2026-07-19 |
| License | Apache-2.0; see `LICENSE` |

## MiDaS v2.1 Small — legacy Intel TFLite FP32

`midas_v2_1_small_256_fp32.tflite` is the unmodified legacy app fallback. It
is retained for exact clean-checkout reproduction while LATENT evaluates the
smaller revision-pinned LiteRT Community conversion.

| Property | Value |
| --- | --- |
| Size | 66,338,288 bytes |
| SHA-256 | `93d871071edff1218973ce25ee27ce95ccd20450c70a55e1b89efa3f5a772cdd` |
| Precision | FP32 |
| Input | float32 NHWC `[1, 256, 256, 3]` |
| Output | relative inverse depth `[1, 256, 256]` |
| Upstream | Intel MiDaS v2.1 Small TFLite |
| Modification | none by Clearstate |
| License | MIT; see `MIDAS_MIT.txt` |

## Stock Google MediaPipe models

LATENT does not mirror Google's stock model files here. Clean checkouts fetch
the exact versioned Google objects and verify these identities before staging:

| App artifact | Official versioned object | Size | SHA-256 | License evidence |
| --- | --- | ---: | --- | --- |
| `gesture_recognizer.task` | `gesture_recognizer/gesture_recognizer/float16/1` | 8,373,440 | `97952348cf6a6a4915c2ea1496b4b37ebabc50cbbf80571435643c455f2b0482` | Google MediaPipe model bundle; see the linked upstream model card in LATENT's lock file |
| `magic_touch.tflite` | `interactive_segmenter/magic_touch/float32/1` | 6,227,884 | `e24338a717c1b7ad8d159666677ef400babb7f33b8ad60c4d96db4ecf694cd25` | Apache-2.0 per Google's MagicTouch model card |

The Qualcomm-generated QNN context binaries are device-specific build inputs.
They remain local pending explicit authorization for a private external
destination and are not licensed or presented here as generally reusable
models.