I would like to draw your attention to the fact that LwC and LwC based products are always supplied with a source code, independently from which license has been selected! I want to be honest and try to prove the high quality of developed products and consider the provided source code as one of the main argument to demonstrate it.

Licensing is an important part of any product, and LwC is not an exception. LwC and all LwC related products can be used under the GNU General Public License (GPL). If you are satisfied with the GPL, you can stop reading and start working with the library immediately. If you have more serious expectancies, I suggest take a look at this and if you need another license type contact me to discuss the new license details.