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To build the toolkit: see./INSTALL. These instructions are valid for UNIXsystems including various flavors of Linux; Darwin; and Cygwin (has not beentested on more "exotic" varieties of UNIX). For Windows installationinstructions (excluding Cygwin), seewindows/INSTALL.

To run the example system builds, seeegs/README.txt

If you encounter problems (and you probably will), please do not hesitate tocontact the developers (see below). In addition to specific questions, pleaselet us know if there are specific aspects of the project that you feel could beimproved, that you find confusing, etc., and which missing features you mostwish it had.

For HOT news about Kaldi seethe project site.

Documentation of Kaldi:

• Info about the project, description of techniques, tutorial for C++ coding.
• Doxygen reference of the C++ code.

Kaldi forums and mailing lists:

We have two different lists

• User list kaldi-help
• Developer list kaldi-developers:

To sign up to any of those mailing lists, go tohttp://kaldi-asr.org/forums.html:

1. Create a personal forkof themain Kaldi repository in GitHub.
2. Make your changes in a named branch different frommaster, e.g. you createa branchmy-awesome-feature.
3. Generate a pull requestthrough the Web interface of GitHub.
4. As a general rule, please followGoogle C++ Style Guide.There are afew exceptions in Kaldi.You can use theGoogle's cpplint.pyto verify that your code is free of basic mistakes.

• Kaldi is expected to work out of the box in RHEL >= 7 and Ubuntu >= 16.04 withOpenBLAS, ATLAS, or CUDA.
• CUDA drivers for ppc64le can be found athttps://developer.nvidia.com/cuda-downloads.
• AnIBM Redbook isavailable as a guide to install and configure CUDA.

• Kaldi supports cross compiling for Android using Android NDK, clang++ andOpenBLAS.
• Seethis blog postfor details.