## 0. FastDeploy FastDeploy is an Easy-to-use and High Performance AI model deployment toolkit for Cloud, Mobile and Edge with out-of-the-box and unified experience, end-to-end optimization for over 150+ Text, Vision, Speech and Cross-modal AI models. FastDeploy Supports AI model deployment on **X86 CPU、NVIDIA GPU、ARM CPU、XPU、NPU、IPU** etc. You can switch different inference backends and hardware with a single line of code. Deploying AI model in 3 steps with FastDeploy: (1)Install FastDeploy SDK; (2)Use FastDeploy's API to implement the deployment code; (3) Deploy. **Notes** : This document downloads FastDeploy examples to complete the high performance deployment experience; only X86 CPUs, NVIDIA GPUs are shown for reasoning and GPU environments are ready by default (e.g. CUDA >= 11.2, etc.), if you need to deploy AI model on other hardware or learn about FastDeploy's full capabilities, please refer to [FastDeploy GitHub](https://github.com/PaddlePaddle/FastDeploy). ## 1. Install FastDeploy SDK ``` pip install fastdeploy-gpu-python==0.0.0 -f https://www.paddlepaddle.org.cn/whl/fastdeploy_nightly_build.html ``` ## 2. Run Deployment Example ``` # download deployment example git clone https://github.com/PaddlePaddle/FastDeploy.git cd FastDeploy/examples/vision/keypointdetection/tiny_pose/python # download TinyPose model and test image wget https://bj.bcebos.com/paddlehub/fastdeploy/PP_TinyPose_256x192_infer.tgz tar -xvf PP_TinyPose_256x192_infer.tgz wget https://bj.bcebos.com/paddlehub/fastdeploy/hrnet_demo.jpg # CPU deployment python pptinypose_infer.py --tinypose_model_dir PP_TinyPose_256x192_infer --image hrnet_demo.jpg --device cpu # GPU deployment python pptinypose_infer.py --tinypose_model_dir PP_TinyPose_256x192_infer --image hrnet_demo.jpg --device gpu # TensorRT inference on GPU (note: if you run TensorRT inference the first time, there is a serialization of the model, which is time-consuming and requires patience) python pptinypose_infer.py --tinypose_model_dir PP_TinyPose_256x192_infer --image hrnet_demo.jpg --device gpu --use_trt True ``` The results of the completed visualisation are shown below: