uTensor is an extremely light-weight machine learning inference framework built on Mbed and Tensorflow. It consists of a runtime library and an offline tool. The total size of graph definition and algorithm implementation of a 3-layer MLP produced by uTensor is less than 32kB in the resulting binary (excluding the weights).


  • Convolution
  • Pooling
  • CMSIS-NN integration
  • Smaller binary
  • More efficient Run-time

Website: https://github.com/uTensor/uTensor

Source code: https://github.com/uTensor/uTensor

License: Apache License 2.0