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  1. DEPLOYMENT_MODEL_LICENSE.pdf +0 -3
  2. LICENSE +0 -1
  3. README.md +64 -211
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DEPLOYMENT_MODEL_LICENSE.pdf DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
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- oid sha256:4409f93b0e82531303b3e10f52f1fdfb56467a25f05b7441c6bbd8bb8a64b42c
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- size 109629
 
 
 
 
LICENSE CHANGED
@@ -1,2 +1 @@
1
  The license of the original trained model can be found at https://github.com/huggingface/transformers/blob/v4.42.3/LICENSE.
2
- The license for the deployable model files (.tflite, .onnx, .dlc, .bin, etc.) can be found in DEPLOYMENT_MODEL_LICENSE.pdf.
 
1
  The license of the original trained model can be found at https://github.com/huggingface/transformers/blob/v4.42.3/LICENSE.
 
README.md CHANGED
@@ -10,245 +10,98 @@ pipeline_tag: automatic-speech-recognition
10
 
11
  ![](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/whisper_base/web-assets/model_demo.png)
12
 
13
- # Whisper-Base: Optimized for Mobile Deployment
14
- ## Transformer-based automatic speech recognition (ASR) model for multilingual transcription and translation available on HuggingFace
15
-
16
 
17
  HuggingFace Whisper-Small ASR (Automatic Speech Recognition) model is a state-of-the-art system designed for transcribing spoken language into written text. This model is based on the transformer architecture and has been optimized for edge inference by replacing Multi-Head Attention (MHA) with Single-Head Attention (SHA) and linear layers with convolutional (conv) layers. It exhibits robust performance in realistic, noisy environments, making it highly reliable for real-world applications. Specifically, it excels in long-form transcription, capable of accurately transcribing audio clips up to 30 seconds long. Time to the first token is the encoder's latency, while time to each additional token is decoder's latency, where we assume a max decoded length specified below.
18
 
19
- This model is an implementation of Whisper-Base found [here](https://github.com/huggingface/transformers/tree/v4.42.3/src/transformers/models/whisper).
20
-
21
-
22
- This repository provides scripts to run Whisper-Base on Qualcomm® devices.
23
- More details on model performance across various devices, can be found
24
- [here](https://aihub.qualcomm.com/models/whisper_base).
25
-
26
-
27
-
28
- ### Model Details
29
-
30
- - **Model Type:** Model_use_case.speech_recognition
31
- - **Model Stats:**
32
- - Model checkpoint: openai/whisper-base
33
- - Input resolution: 80x3000 (30 seconds audio)
34
- - Max decoded sequence length: 200 tokens
35
- - Number of parameters (HfWhisperEncoder): 23.7M
36
- - Model size (HfWhisperEncoder) (float): 90.7 MB
37
- - Number of parameters (HfWhisperDecoder): 48.9M
38
- - Model size (HfWhisperDecoder) (float): 187 MB
39
-
40
- | Model | Precision | Device | Chipset | Target Runtime | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit | Target Model
41
- |---|---|---|---|---|---|---|---|---|
42
- | HfWhisperEncoder | float | QCS8275 (Proxy) | Qualcomm® QCS8275 (Proxy) | QNN_CONTEXT_BINARY | 122.517 ms | 1 - 11 MB | NPU | Use Export Script |
43
- | HfWhisperEncoder | float | QCS8450 (Proxy) | Qualcomm® QCS8450 (Proxy) | QNN_CONTEXT_BINARY | 98.005 ms | 1 - 22 MB | NPU | Use Export Script |
44
- | HfWhisperEncoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | QNN_CONTEXT_BINARY | 37.094 ms | 0 - 3 MB | NPU | Use Export Script |
45
- | HfWhisperEncoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | PRECOMPILED_QNN_ONNX | 43.552 ms | 8 - 73 MB | NPU | Use Export Script |
46
- | HfWhisperEncoder | float | QCS9075 (Proxy) | Qualcomm® QCS9075 (Proxy) | QNN_CONTEXT_BINARY | 43.524 ms | 1 - 11 MB | NPU | Use Export Script |
47
- | HfWhisperEncoder | float | SA7255P ADP | Qualcomm® SA7255P | QNN_CONTEXT_BINARY | 122.517 ms | 1 - 11 MB | NPU | Use Export Script |
48
- | HfWhisperEncoder | float | SA8255 (Proxy) | Qualcomm® SA8255P (Proxy) | QNN_CONTEXT_BINARY | 37.184 ms | 0 - 3 MB | NPU | Use Export Script |
49
- | HfWhisperEncoder | float | SA8295P ADP | Qualcomm® SA8295P | QNN_CONTEXT_BINARY | 75.209 ms | 1 - 17 MB | NPU | Use Export Script |
50
- | HfWhisperEncoder | float | SA8650 (Proxy) | Qualcomm® SA8650P (Proxy) | QNN_CONTEXT_BINARY | 37.08 ms | 1 - 3 MB | NPU | Use Export Script |
51
- | HfWhisperEncoder | float | SA8775P ADP | Qualcomm® SA8775P | QNN_CONTEXT_BINARY | 43.524 ms | 1 - 11 MB | NPU | Use Export Script |
52
- | HfWhisperEncoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | QNN_CONTEXT_BINARY | 26.734 ms | 1 - 19 MB | NPU | Use Export Script |
53
- | HfWhisperEncoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | PRECOMPILED_QNN_ONNX | 34.136 ms | 41 - 60 MB | NPU | Use Export Script |
54
- | HfWhisperEncoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | QNN_CONTEXT_BINARY | 18.158 ms | 0 - 14 MB | NPU | Use Export Script |
55
- | HfWhisperEncoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | PRECOMPILED_QNN_ONNX | 23.994 ms | 38 - 53 MB | NPU | Use Export Script |
56
- | HfWhisperEncoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen5 Mobile | QNN_CONTEXT_BINARY | 15.238 ms | 0 - 12 MB | NPU | Use Export Script |
57
- | HfWhisperEncoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen5 Mobile | PRECOMPILED_QNN_ONNX | 22.515 ms | 38 - 49 MB | NPU | Use Export Script |
58
- | HfWhisperEncoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | QNN_CONTEXT_BINARY | 37.481 ms | 0 - 0 MB | NPU | Use Export Script |
59
- | HfWhisperEncoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | PRECOMPILED_QNN_ONNX | 41.935 ms | 66 - 66 MB | NPU | Use Export Script |
60
- | HfWhisperDecoder | float | QCS8275 (Proxy) | Qualcomm® QCS8275 (Proxy) | QNN_CONTEXT_BINARY | 6.271 ms | 17 - 26 MB | NPU | Use Export Script |
61
- | HfWhisperDecoder | float | QCS8450 (Proxy) | Qualcomm® QCS8450 (Proxy) | QNN_CONTEXT_BINARY | 5.153 ms | 20 - 41 MB | NPU | Use Export Script |
62
- | HfWhisperDecoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | QNN_CONTEXT_BINARY | 3.987 ms | 20 - 22 MB | NPU | Use Export Script |
63
- | HfWhisperDecoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | PRECOMPILED_QNN_ONNX | 4.53 ms | 0 - 142 MB | NPU | Use Export Script |
64
- | HfWhisperDecoder | float | QCS9075 (Proxy) | Qualcomm® QCS9075 (Proxy) | QNN_CONTEXT_BINARY | 4.711 ms | 19 - 29 MB | NPU | Use Export Script |
65
- | HfWhisperDecoder | float | SA7255P ADP | Qualcomm® SA7255P | QNN_CONTEXT_BINARY | 6.271 ms | 17 - 26 MB | NPU | Use Export Script |
66
- | HfWhisperDecoder | float | SA8255 (Proxy) | Qualcomm® SA8255P (Proxy) | QNN_CONTEXT_BINARY | 3.925 ms | 17 - 19 MB | NPU | Use Export Script |
67
- | HfWhisperDecoder | float | SA8295P ADP | Qualcomm® SA8295P | QNN_CONTEXT_BINARY | 5.354 ms | 20 - 34 MB | NPU | Use Export Script |
68
- | HfWhisperDecoder | float | SA8650 (Proxy) | Qualcomm® SA8650P (Proxy) | QNN_CONTEXT_BINARY | 3.982 ms | 20 - 22 MB | NPU | Use Export Script |
69
- | HfWhisperDecoder | float | SA8775P ADP | Qualcomm® SA8775P | QNN_CONTEXT_BINARY | 4.711 ms | 19 - 29 MB | NPU | Use Export Script |
70
- | HfWhisperDecoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | QNN_CONTEXT_BINARY | 3.15 ms | 3 - 22 MB | NPU | Use Export Script |
71
- | HfWhisperDecoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | PRECOMPILED_QNN_ONNX | 3.416 ms | 26 - 45 MB | NPU | Use Export Script |
72
- | HfWhisperDecoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | QNN_CONTEXT_BINARY | 2.61 ms | 0 - 17 MB | NPU | Use Export Script |
73
- | HfWhisperDecoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | PRECOMPILED_QNN_ONNX | 2.819 ms | 0 - 11 MB | NPU | Use Export Script |
74
- | HfWhisperDecoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen5 Mobile | QNN_CONTEXT_BINARY | 2.46 ms | 18 - 30 MB | NPU | Use Export Script |
75
- | HfWhisperDecoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen5 Mobile | PRECOMPILED_QNN_ONNX | 2.693 ms | 21 - 31 MB | NPU | Use Export Script |
76
- | HfWhisperDecoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | QNN_CONTEXT_BINARY | 3.358 ms | 20 - 20 MB | NPU | Use Export Script |
77
- | HfWhisperDecoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | PRECOMPILED_QNN_ONNX | 3.416 ms | 126 - 126 MB | NPU | Use Export Script |
78
-
79
-
80
-
81
-
82
- ## Installation
83
-
84
-
85
- Install the package via pip:
86
- ```bash
87
- # NOTE: 3.10 <= PYTHON_VERSION < 3.14 is supported.
88
- pip install "qai-hub-models[whisper-base]"
89
- ```
90
-
91
-
92
- ## Configure Qualcomm® AI Hub Workbench to run this model on a cloud-hosted device
93
-
94
- Sign-in to [Qualcomm® AI Hub Workbench](https://workbench.aihub.qualcomm.com/) with your
95
- Qualcomm® ID. Once signed in navigate to `Account -> Settings -> API Token`.
96
-
97
- With this API token, you can configure your client to run models on the cloud
98
- hosted devices.
99
- ```bash
100
- qai-hub configure --api_token API_TOKEN
101
- ```
102
- Navigate to [docs](https://workbench.aihub.qualcomm.com/docs/) for more information.
103
-
104
-
105
-
106
- ## Demo off target
107
-
108
- The package contains a simple end-to-end demo that downloads pre-trained
109
- weights and runs this model on a sample input.
110
-
111
- ```bash
112
- python -m qai_hub_models.models.whisper_base.demo
113
- ```
114
-
115
- The above demo runs a reference implementation of pre-processing, model
116
- inference, and post processing.
117
-
118
- **NOTE**: If you want running in a Jupyter Notebook or Google Colab like
119
- environment, please add the following to your cell (instead of the above).
120
- ```
121
- %run -m qai_hub_models.models.whisper_base.demo
122
- ```
123
-
124
 
125
- ### Run model on a cloud-hosted device
126
 
127
- In addition to the demo, you can also run the model on a cloud-hosted Qualcomm®
128
- device. This script does the following:
129
- * Performance check on-device on a cloud-hosted device
130
- * Downloads compiled assets that can be deployed on-device for Android.
131
- * Accuracy check between PyTorch and on-device outputs.
132
 
133
- ```bash
134
- python -m qai_hub_models.models.whisper_base.export
135
- ```
136
 
 
137
 
 
138
 
139
- ## How does this work?
140
 
141
- This [export script](https://aihub.qualcomm.com/models/whisper_base/qai_hub_models/models/Whisper-Base/export.py)
142
- leverages [Qualcomm® AI Hub](https://aihub.qualcomm.com/) to optimize, validate, and deploy this model
143
- on-device. Lets go through each step below in detail:
144
 
145
- Step 1: **Compile model for on-device deployment**
146
 
147
- To compile a PyTorch model for on-device deployment, we first trace the model
148
- in memory using the `jit.trace` and then call the `submit_compile_job` API.
149
 
150
- ```python
151
- import torch
 
 
152
 
153
- import qai_hub as hub
154
- from qai_hub_models.models.whisper_base import Model
155
 
156
- # Load the model
157
- torch_model = Model.from_pretrained()
158
 
159
- # Device
160
- device = hub.Device("Samsung Galaxy S25")
161
 
162
- # Trace model
163
- input_shape = torch_model.get_input_spec()
164
- sample_inputs = torch_model.sample_inputs()
165
 
166
- pt_model = torch.jit.trace(torch_model, [torch.tensor(data[0]) for _, data in sample_inputs.items()])
167
 
168
- # Compile model on a specific device
169
- compile_job = hub.submit_compile_job(
170
- model=pt_model,
171
- device=device,
172
- input_specs=torch_model.get_input_spec(),
173
- )
174
-
175
- # Get target model to run on-device
176
- target_model = compile_job.get_target_model()
177
-
178
- ```
179
-
180
-
181
- Step 2: **Performance profiling on cloud-hosted device**
182
-
183
- After compiling models from step 1. Models can be profiled model on-device using the
184
- `target_model`. Note that this scripts runs the model on a device automatically
185
- provisioned in the cloud. Once the job is submitted, you can navigate to a
186
- provided job URL to view a variety of on-device performance metrics.
187
- ```python
188
- profile_job = hub.submit_profile_job(
189
- model=target_model,
190
- device=device,
191
- )
192
-
193
- ```
194
-
195
- Step 3: **Verify on-device accuracy**
196
-
197
- To verify the accuracy of the model on-device, you can run on-device inference
198
- on sample input data on the same cloud hosted device.
199
- ```python
200
- input_data = torch_model.sample_inputs()
201
- inference_job = hub.submit_inference_job(
202
- model=target_model,
203
- device=device,
204
- inputs=input_data,
205
- )
206
- on_device_output = inference_job.download_output_data()
207
-
208
- ```
209
- With the output of the model, you can compute like PSNR, relative errors or
210
- spot check the output with expected output.
211
-
212
- **Note**: This on-device profiling and inference requires access to Qualcomm®
213
- AI Hub Workbench. [Sign up for access](https://myaccount.qualcomm.com/signup).
214
-
215
-
216
-
217
-
218
- ## Deploying compiled model to Android
219
-
220
-
221
- The models can be deployed using multiple runtimes:
222
- - TensorFlow Lite (`.tflite` export): [This
223
- tutorial](https://www.tensorflow.org/lite/android/quickstart) provides a
224
- guide to deploy the .tflite model in an Android application.
225
-
226
-
227
- - QNN (`.so` export ): This [sample
228
- app](https://docs.qualcomm.com/bundle/publicresource/topics/80-63442-50/sample_app.html)
229
- provides instructions on how to use the `.so` shared library in an Android application.
230
-
231
-
232
- ## View on Qualcomm® AI Hub
233
- Get more details on Whisper-Base's performance across various devices [here](https://aihub.qualcomm.com/models/whisper_base).
234
- Explore all available models on [Qualcomm® AI Hub](https://aihub.qualcomm.com/)
235
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
236
 
237
  ## License
238
  * The license for the original implementation of Whisper-Base can be found
239
  [here](https://github.com/huggingface/transformers/blob/v4.42.3/LICENSE).
240
- * The license for the compiled assets for on-device deployment can be found [here](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/Qualcomm+AI+Hub+Proprietary+License.pdf)
241
-
242
-
243
 
244
  ## References
245
  * [Robust Speech Recognition via Large-Scale Weak Supervision](https://cdn.openai.com/papers/whisper.pdf)
246
  * [Source Model Implementation](https://github.com/huggingface/transformers/tree/v4.42.3/src/transformers/models/whisper)
247
 
248
-
249
-
250
  ## Community
251
  * Join [our AI Hub Slack community](https://aihub.qualcomm.com/community/slack) to collaborate, post questions and learn more about on-device AI.
252
- * For questions or feedback please [reach out to us](mailto:ai-hub-support@qti.qualcomm.com).
253
-
254
-
 
10
 
11
  ![](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/whisper_base/web-assets/model_demo.png)
12
 
13
+ # Whisper-Base: Optimized for Qualcomm Devices
 
 
14
 
15
  HuggingFace Whisper-Small ASR (Automatic Speech Recognition) model is a state-of-the-art system designed for transcribing spoken language into written text. This model is based on the transformer architecture and has been optimized for edge inference by replacing Multi-Head Attention (MHA) with Single-Head Attention (SHA) and linear layers with convolutional (conv) layers. It exhibits robust performance in realistic, noisy environments, making it highly reliable for real-world applications. Specifically, it excels in long-form transcription, capable of accurately transcribing audio clips up to 30 seconds long. Time to the first token is the encoder's latency, while time to each additional token is decoder's latency, where we assume a max decoded length specified below.
16
 
17
+ This is based on the implementation of Whisper-Base found [here](https://github.com/huggingface/transformers/tree/v4.42.3/src/transformers/models/whisper). This repository contains pre-exported model files optimized for Qualcomm® devices. You can use the [Qualcomm® AI Hub Models](https://github.com/quic/ai-hub-models/blob/main/qai_hub_models/models/whisper_base) library to export with custom configurations. More details on model performance
18
+ across various devices, can be found [here](#performance-summary).
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
19
 
20
+ Qualcomm AI Hub Models uses [Qualcomm AI Hub Workbench](https://workbench.aihub.qualcomm.com) to compile, profile, and evaluate this model. [Sign up](https://myaccount.qualcomm.com/signup) to run these models on a hosted Qualcomm® device.
21
 
 
 
 
 
 
22
 
 
 
 
23
 
24
+ ## Getting Started
25
 
26
+ There are two ways to deploy this model on your device:
27
 
28
+ ### Option 1: Download Pre-Exported Models
29
 
30
+ Download the pre-exported model assets directly from:
31
+ - **This repository**: Use the model files available in the Files tab above
32
+ - **[Whisper-Base on Qualcomm® AI Hub](https://aihub.qualcomm.com/models/whisper_base)**: Browse device-specific assets and performance metrics
33
 
34
+ These pre-exported models are ready to integrate into your application using TensorFlow Lite, ONNX Runtime, or Qualcomm AI Engine Direct.
35
 
36
+ ### Option 2: Export with Custom Configurations
 
37
 
38
+ Use the [Qualcomm® AI Hub Models](https://github.com/quic/ai-hub-models/blob/main/qai_hub_models/models/whisper_base) Python library to compile and export the model with your own:
39
+ - Custom weights (e.g., fine-tuned checkpoints)
40
+ - Custom input shapes
41
+ - Target device and runtime configurations
42
 
43
+ This option is ideal if you need to customize the model beyond the default configuration provided here.
 
44
 
45
+ See our repository for [Whisper-Base on GitHub](https://github.com/quic/ai-hub-models/blob/main/qai_hub_models/models/whisper_base) for usage instructions.
 
46
 
 
 
47
 
48
+ ## Model Details
 
 
49
 
50
+ **Model Type:** Model_use_case.speech_recognition
51
 
52
+ **Model Stats:**
53
+ - Model checkpoint: openai/whisper-base
54
+ - Input resolution: 80x3000 (30 seconds audio)
55
+ - Max decoded sequence length: 200 tokens
56
+ - Number of parameters (HfWhisperEncoder): 23.7M
57
+ - Model size (HfWhisperEncoder) (float): 90.7 MB
58
+ - Number of parameters (HfWhisperDecoder): 48.9M
59
+ - Model size (HfWhisperDecoder) (float): 187 MB
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
60
 
61
+ ## Performance Summary
62
+ | Model | Precision | Device | Chipset | Target Runtime | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit | Target Model
63
+ |---|---|---|---|---|---|---|---|---
64
+ | HfWhisperEncoder | float | QCS8275 (Proxy) | Qualcomm® QCS8275 (Proxy) | QNN_CONTEXT_BINARY | 123.343 ms | 1 - 10 MB | NPU | Use Export Script |
65
+ | HfWhisperEncoder | float | QCS8450 (Proxy) | Qualcomm® QCS8450 (Proxy) | QNN_CONTEXT_BINARY | 99.511 ms | 0 - 22 MB | NPU | Use Export Script |
66
+ | HfWhisperEncoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | QNN_CONTEXT_BINARY | 37.269 ms | 0 - 4 MB | NPU | Use Export Script |
67
+ | HfWhisperEncoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | PRECOMPILED_QNN_ONNX | 43.713 ms | 7 - 73 MB | NPU | Use Export Script |
68
+ | HfWhisperEncoder | float | QCS9075 (Proxy) | Qualcomm® QCS9075 (Proxy) | QNN_CONTEXT_BINARY | 43.597 ms | 1 - 10 MB | NPU | Use Export Script |
69
+ | HfWhisperEncoder | float | SA7255P ADP | Qualcomm® SA7255P | QNN_CONTEXT_BINARY | 123.343 ms | 1 - 10 MB | NPU | Use Export Script |
70
+ | HfWhisperEncoder | float | SA8295P ADP | Qualcomm® SA8295P | QNN_CONTEXT_BINARY | 75.114 ms | 1 - 15 MB | NPU | Use Export Script |
71
+ | HfWhisperEncoder | float | SA8775P ADP | Qualcomm® SA8775P | QNN_CONTEXT_BINARY | 43.597 ms | 1 - 10 MB | NPU | Use Export Script |
72
+ | HfWhisperEncoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | QNN_CONTEXT_BINARY | 26.892 ms | 1 - 19 MB | NPU | Use Export Script |
73
+ | HfWhisperEncoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | PRECOMPILED_QNN_ONNX | 33.807 ms | 39 - 57 MB | NPU | Use Export Script |
74
+ | HfWhisperEncoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | QNN_CONTEXT_BINARY | 18.118 ms | 0 - 16 MB | NPU | Use Export Script |
75
+ | HfWhisperEncoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | PRECOMPILED_QNN_ONNX | 23.891 ms | 39 - 52 MB | NPU | Use Export Script |
76
+ | HfWhisperEncoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen 5 Mobile | QNN_CONTEXT_BINARY | 15.21 ms | 0 - 11 MB | NPU | Use Export Script |
77
+ | HfWhisperEncoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen 5 Mobile | PRECOMPILED_QNN_ONNX | 20.086 ms | 38 - 48 MB | NPU | Use Export Script |
78
+ | HfWhisperEncoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | QNN_CONTEXT_BINARY | 37.677 ms | 0 - 0 MB | NPU | Use Export Script |
79
+ | HfWhisperEncoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | PRECOMPILED_QNN_ONNX | 42.065 ms | 67 - 67 MB | NPU | Use Export Script |
80
+ | HfWhisperDecoder | float | QCS8275 (Proxy) | Qualcomm® QCS8275 (Proxy) | QNN_CONTEXT_BINARY | 6.352 ms | 20 - 29 MB | NPU | Use Export Script |
81
+ | HfWhisperDecoder | float | QCS8450 (Proxy) | Qualcomm® QCS8450 (Proxy) | QNN_CONTEXT_BINARY | 5.073 ms | 20 - 41 MB | NPU | Use Export Script |
82
+ | HfWhisperDecoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | QNN_CONTEXT_BINARY | 3.912 ms | 19 - 21 MB | NPU | Use Export Script |
83
+ | HfWhisperDecoder | float | QCS8550 (Proxy) | Qualcomm® QCS8550 (Proxy) | PRECOMPILED_QNN_ONNX | 4.366 ms | 0 - 141 MB | NPU | Use Export Script |
84
+ | HfWhisperDecoder | float | QCS9075 (Proxy) | Qualcomm® QCS9075 (Proxy) | QNN_CONTEXT_BINARY | 4.702 ms | 19 - 28 MB | NPU | Use Export Script |
85
+ | HfWhisperDecoder | float | SA7255P ADP | Qualcomm® SA7255P | QNN_CONTEXT_BINARY | 6.352 ms | 20 - 29 MB | NPU | Use Export Script |
86
+ | HfWhisperDecoder | float | SA8295P ADP | Qualcomm® SA8295P | QNN_CONTEXT_BINARY | 5.363 ms | 20 - 34 MB | NPU | Use Export Script |
87
+ | HfWhisperDecoder | float | SA8775P ADP | Qualcomm® SA8775P | QNN_CONTEXT_BINARY | 4.702 ms | 19 - 28 MB | NPU | Use Export Script |
88
+ | HfWhisperDecoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | QNN_CONTEXT_BINARY | 3.133 ms | 0 - 19 MB | NPU | Use Export Script |
89
+ | HfWhisperDecoder | float | Samsung Galaxy S24 | Snapdragon® 8 Gen 3 Mobile | PRECOMPILED_QNN_ONNX | 3.414 ms | 25 - 44 MB | NPU | Use Export Script |
90
+ | HfWhisperDecoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | QNN_CONTEXT_BINARY | 2.591 ms | 0 - 13 MB | NPU | Use Export Script |
91
+ | HfWhisperDecoder | float | Samsung Galaxy S25 | Snapdragon® 8 Elite For Galaxy Mobile | PRECOMPILED_QNN_ONNX | 2.917 ms | 0 - 14 MB | NPU | Use Export Script |
92
+ | HfWhisperDecoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen 5 Mobile | QNN_CONTEXT_BINARY | 2.475 ms | 19 - 29 MB | NPU | Use Export Script |
93
+ | HfWhisperDecoder | float | Snapdragon 8 Elite Gen 5 QRD | Snapdragon® 8 Elite Gen 5 Mobile | PRECOMPILED_QNN_ONNX | 2.651 ms | 21 - 31 MB | NPU | Use Export Script |
94
+ | HfWhisperDecoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | QNN_CONTEXT_BINARY | 3.416 ms | 20 - 20 MB | NPU | Use Export Script |
95
+ | HfWhisperDecoder | float | Snapdragon X Elite CRD | Snapdragon® X Elite | PRECOMPILED_QNN_ONNX | 3.457 ms | 126 - 126 MB | NPU | Use Export Script |
96
 
97
  ## License
98
  * The license for the original implementation of Whisper-Base can be found
99
  [here](https://github.com/huggingface/transformers/blob/v4.42.3/LICENSE).
 
 
 
100
 
101
  ## References
102
  * [Robust Speech Recognition via Large-Scale Weak Supervision](https://cdn.openai.com/papers/whisper.pdf)
103
  * [Source Model Implementation](https://github.com/huggingface/transformers/tree/v4.42.3/src/transformers/models/whisper)
104
 
 
 
105
  ## Community
106
  * Join [our AI Hub Slack community](https://aihub.qualcomm.com/community/slack) to collaborate, post questions and learn more about on-device AI.
107
+ * For questions or feedback please [reach out to us](mailto:ai-hub-support@qti.qualcomm.com).
 
 
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