Licensing

The end goal we hope is that all Nano code is free from encumbrance to use in any software public or private. Nano has an optional GUI components that dynamically links against the QT library participating in their LGPL library license. This component is not required for the Nano core.

Nano code

Nano is released under a 2-clause BSD license.

Third party licenses

ED25519 - Public domain http://ed25519.cr.yp.to/software.html
Boost - Boost Software License http://www.boost.org/users/license.html
cppnetlib - Boost Software License http://cpp-netlib.org/LICENSE_1_0.txt
cryptopp - Boost Software License http://www.cryptopp.com/
Google Test - New BSD License https://code.google.com/p/googletest/
LightningDB - OpenLDAP License http://symas.com/mdb/doc/
XXHash - BSD License https://github.com/Cyan4973/xxHash
Argon2 - CC0 https://github.com/khovratovich/Argon2

Optional third party licenses

QT - LGPL http://qt-project.org/doc/qt-5/licensing.html