This is what happens when you try to import an 8-bit version of a 5M parameter language model into scratch lol. Project size: 5.06MB project.json: 19.68MB (I think) Please let me know if you have any solutions or questions. UPDATE I think that I found out why. All of the lists despite being global lists, they are linked to one sprite, and... The storage limit for 1 sprite is 10MB. the project.json limit is 5MB (technically, according to google ai overview). A 5.06MB scratch project doesn't upload (19MB project.json) but a 4.6MB scratch project (14MB project.json) uploads just fine, and very very quickly. I don't know why this is happening.