There are 100s of web based photo editors, paid and open source. How do you know they are taking yours, not someone else's or making their own with Ai?
I would imagine they all converge on common features and core implementation foundation
There have been only two photo editors that fully support the PSD format: Photopea and Adobe Photoshop. When a new one appears, which fully supports the PSD format, from an anonymous creator, it is very likely a copy one of these two. And they usually name it Photopea-offline, etc.
> How do you know they are taking yours, not someone else's
Because if the javascript source matches the source in the repo, then they copied it