I think it's assisted for now this one, even that i don't trust in hairs

While it is tagged AI on pixiv, the tag is not added by the artist. However, the source pixiv account does mention it uses AI.

zaregoto said:

While it is tagged AI on pixiv, the tag is not added by the artist. However, the source pixiv account does mention it uses AI.

The hair is kind of a dead giveaway it's ai

Artist's pixiv profile says "AI + CLIP STUDIO PAINT" and most other works are marked AI generated.

Reminder that other sites don't use "AI-Generated" the way we do. They don't distinguish between fully generated and assisted, pixiv doesn't have a tag for only partially AI works.