Open Source Credits

libsodium

ISC License

A modern, portable, easy to use crypto library. Used for vault encryption and secure key derivation.

github.com/jedisct1/libsodium

rapidyenc

Public Domain / CC0

SIMD accelerated yEnc encoding and decoding library. Provides high-performance article processing.

github.com/animetosho/rapidyenc

LZ4

BSD 2-Clause

Extremely fast compression algorithm. Used for vault compression and upload optimization.

github.com/lz4/lz4

par2cmdline-turbo

GPLv2

Speed-optimized PAR2 implementation for file verification and repair. Invoked as an external tool.

github.com/animetosho/par2cmdline-turbo

Qt

LGPLv3

Cross-platform application framework. Provides the native UI and system integration.

qt.io