JuliusJacobsohn 

Create, validate, import, edit, and export Anki deck data from .NET with documented JSON, media, scheduling, and guarded legacy APKG support.

Command-line inspection, validation, extraction, editing, manifest, and diff workflows powered by NdsForge.NET.

Production-grade pure C# library for reading, validating, editing, extracting, comparing, and building Nintendo DS and DSi images.