Part of Project Ameko
AssCS is an Advanced Substation Alpha (ASS) subtitle parser library for C#/.NET Standard 2.1. While created primarily for use in the Ameko subtitle editor, usage of AssCS is open to any project that may find it useful.
The current goal is to reach relative feature parity with the ASS parser present in Aegisub. After that is reached, support for auto-converting additional subtitle formats (SUB, SRT, etc) may be added.
Contributions and pull requests to AssCS are always welcome.