While repack versions are popular for their convenience, they carry significant risks compared to official Autodesk software : What's New in AutoCAD 2024 - Autodesk product documentation

A "repack" usually combines the original software installer with several unofficial modifications:

Features up to 9x faster switching between layout tabs and 2x faster installation compared to the 2023 version.

Enhanced AI capabilities to detect and identify markups in flattened PDFs and printed papers, automatically fading addressed notes.