https://wccftech.com/galaxy-note-20-galaxy-fold-2-project-zodiac-found-galaxy-s20-kernel/

Kernel sources for the Galaxy S20, Galaxy S20 Plus, and Galaxy S20 Ultra were released by Samsung. In addition to their obvious benefits for developers, the kernel code appears to provide evidence regarding Samsung’s upcoming handsets. One is the Galaxy Note 20, which we’ve heard a little about from rumors. Next is the Galaxy Fold 2, of which we’ve also heard about, but a ‘Project Zodiac’; now that’s something new. Let us see what other forms of evidence we can find that will help us figure out what Samsung might be planning for the future.

The leaked kernel code was seen by XDA Developers, and though the Galaxy Note 20, the Galaxy Fold 2, ‘Project Zodiac’ weren’t explicitly mentioned, their codenames are referenced. For example, Project Canvas, which could be referenced for the Galaxy Note 20, and so was Project Winner 2, which is suspected to be the Galaxy Fold 2. The name Project Winner 2 was also discovered a few months ago, so it’s not surprising that it showed up here.