v0.54.0
Browse filesSee https://github.com/qualcomm/ai-hub-models/releases/v0.54.0 for changelog.
- LICENSE +1 -0
- README.md +96 -0
- release_assets.json +17 -0
LICENSE
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The license of the original trained model can be found at https://github.com/Physical-Intelligence/openpi/blob/main/LICENSE.
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README.md
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---
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library_name: pytorch
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license: other
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tags:
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- generative_ai
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- android
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pipeline_tag: robotics
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---
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# Pi0.5: Optimized for Qualcomm Devices
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Pi0.5 is a vision-language-action model that co-trains on diverse data sources (robot demos, web data, semantic subtasks) to enable open-world generalization for long-horizon robotic manipulation.
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This is based on the implementation of Pi0.5 found [here](https://github.com/Physical-Intelligence/openpi).
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This repository contains pre-exported model files optimized for Qualcomm® devices. You can use the [Qualcomm® AI Hub Models](https://github.com/qualcomm/ai-hub-models/blob/main/src/qai_hub_models/models/pi05) library to export with custom configurations. More details on model performance across various devices, can be found [here](#performance-summary).
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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.
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## Getting Started
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There are two ways to deploy this model on your device:
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### Option 1: Download Pre-Exported Models
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Below are pre-exported model assets ready for deployment.
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| Runtime | Precision | Chipset | SDK Versions | Download |
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|---|---|---|---|---|
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| QNN_CONTEXT_BINARY | mixed | Qualcomm® QCS9075 | QAIRT 2.45 | [Download](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/pi05/releases/v0.54.0/pi05-qnn_context_binary-mixed-qualcomm_qcs9075.zip)
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For more device-specific assets and performance metrics, visit **[Pi0.5 on Qualcomm® AI Hub](https://aihub.qualcomm.com/models/pi05)**.
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### Option 2: Export with Custom Configurations
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Use the [Qualcomm® AI Hub Models](https://github.com/qualcomm/ai-hub-models/blob/main/src/qai_hub_models/models/pi05) Python library to compile and export the model with your own:
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- Custom weights (e.g., fine-tuned checkpoints)
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- Custom input shapes
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- Target device and runtime configurations
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This option is ideal if you need to customize the model beyond the default configuration provided here.
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See our repository for [Pi0.5 on GitHub](https://github.com/qualcomm/ai-hub-models/blob/main/src/qai_hub_models/models/pi05) for usage instructions.
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## Model Details
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**Model Type:** Model_use_case.robotics
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**Model Stats:**
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- Number of cameras: 3
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- Action chunk size: 50
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- Vision resolution: 224x224
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- Quantization: Mixed (w4a16 backbone, w8a16 vision encoder and action expert)
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## Performance Summary
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| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit
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|---|---|---|---|---|---|---
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| action_expert | QNN_CONTEXT_BINARY | mixed | Qualcomm® QCS9075 | 30.99 ms | 34 - 70 MB | NPU
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| backbone | QNN_CONTEXT_BINARY | mixed | Qualcomm® QCS9075 | 398.479 ms | 12 - 60 MB | NPU
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| token_emb | QNN_CONTEXT_BINARY | mixed | Qualcomm® QCS9075 | 4.221 ms | 6 - 26 MB | NPU
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| vision_encoder | QNN_CONTEXT_BINARY | mixed | Qualcomm® QCS9075 | 40.566 ms | 1 - 5 MB | NPU
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## License
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* The license for the original implementation of Pi0.5 can be found
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[here](https://github.com/Physical-Intelligence/openpi/blob/main/LICENSE).
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## References
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* [Pi0.5: a Vision-Language-Action Model with Open-World Generalization](https://www.physicalintelligence.company/download/pi05.pdf)
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* [Source Model Implementation](https://github.com/Physical-Intelligence/openpi)
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## Community
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* Join [our AI Hub Slack community](https://aihub.qualcomm.com/community/slack) to collaborate, post questions and learn more about on-device AI.
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* For questions or feedback please [reach out to us](mailto:ai-hub-support@qti.qualcomm.com).
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## Usage and Limitations
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This model may not be used for or in connection with any of the following applications:
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- Accessing essential private and public services and benefits;
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- Administration of justice and democratic processes;
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- Assessing or recognizing the emotional state of a person;
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- Biometric and biometrics-based systems, including categorization of persons based on sensitive characteristics;
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- Education and vocational training;
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- Employment and workers management;
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- Exploitation of the vulnerabilities of persons resulting in harmful behavior;
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- General purpose social scoring;
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- Law enforcement;
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- Management and operation of critical infrastructure;
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- Migration, asylum and border control management;
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- Predictive policing;
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- Real-time remote biometric identification in public spaces;
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- Recommender systems of social media platforms;
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- Scraping of facial images (from the internet or otherwise); and/or
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- Subliminal manipulation
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release_assets.json
ADDED
|
@@ -0,0 +1,17 @@
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{
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"version": "0.54.0",
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"precisions": {
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"mixed": {
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"chipset_assets": {
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"qualcomm-qcs9075": {
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"qnn_context_binary": {
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"tool_versions": {
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"qairt": "2.45.0.260326154327"
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},
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"download_url": "https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/pi05/releases/v0.54.0/pi05-qnn_context_binary-mixed-qualcomm_qcs9075.zip"
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}
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}
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}
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}
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}
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}
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