Unless specifically indicated otherwise in a file, files are licensed under the BSD 3-Clause Clear license, as can be found in: LICENSE.3-clause-bsd-clear

Folders containing third party code and libraries are listed below. Each folder contains its own license specified for its files.

* CMSIS - Apache 2.0
* dsp/kissfft - BSD-3-Clause
* porting/espressif/ESP-NN - Apache 2.0
* porting/ethos-core-driver - Apache 2.0
* tensorflow - Apache 2.0
* third_party/arc_mli_package - BSD-3-Clause
* third_party/flatbuffers - Apache 2.0
* third_party/gemmlowp - Apache 2.0
* third_party/incbin - Public domain
* third_party/ruy - Apache 2.0
