support for： ONNX (.onnx, .pb, .pbtxt), Keras (.h5, .keras), CoreML (.mlmodel), Caffe2 (predict_net.pb, predict_net.pbtxt), MXNet (.model, -symbol.json) TensorFlow Lite (.tflite). experimental support for ： Caffe (.caffemodel, .prototxt), PyTorch (.pth), Torch (.t7), CNTK (.model, .cntk), PaddlePaddle (model), Darknet (.cfg), scikit-learn (.pkl), TensorFlow.js (model.json, .pb) TensorFlow (.pb, .meta, .pbtxt).