### librsync.net.dll

- [https://github.com/braddodson/librsync.net](https://github.com/braddodson/librsync.net)

### Blake2Sharp.dll

- [https://github.com/BLAKE2/BLAKE2/tree/master/csharp](https://github.com/BLAKE2/BLAKE2/tree/master/csharp)

### openvr_api.dll

- [https://github.com/ValveSoftware/openvr](https://github.com/ValveSoftware/openvr)