[Pixiv] How can I download without the ones with AI ?

[meganekkowen]

Thank you for your help ^^

[mikf]

There is an illust_ai_type field, but its value seems to be unreliable and kind of useless, as in I found examples where it's value is 0 for works that are either definitely not AI generated as well as for works that definitely are. Same with 1. Maybe I'm misunderstanding what it actually means.

Using it as a filter would be

--filter "illust_ai_type == 0"
# or 
--filter "illust_ai_type == 1"

Checking for an AI-Generated tag could also work:

--filter "not any('ai-generated' == t.lower() for t in tags)"

[meganekkowen]

Oh I see I will try that maybe 🙏

[the-blank-x]

Perhaps 0 is unknown, 1 is not AI, and 2 is AI?

> gallery-dl --no-download --range 1 -f '{id} - {date} - {illust_ai_type} - {tags:J /}' https://pixiv.net/artworks/70357610 https://pixiv.net/artworks/109071675 https://pixiv.net/artworks/114622973
[1/3] https://pixiv.net/artworks/70357610
70357610 - 2018-08-24 01:31:56 - 0 - Fate_GrandOrder FGO 男の娘 アストルフォ(Fate) Fate_Apocrypha Fate_GO1000users入り Fate_Apocrypha1000users入り なにこれ素敵 かっこよくてかわいくてふつくしい
[2/3] https://pixiv.net/artworks/109071675
109071675 - 2023-06-16 14:58:59 - 1 - 女の子 オリジナル 創作 oc メンヘラ いちご
[3/3] https://pixiv.net/artworks/114622973
114622973 - 2023-12-28 01:31:31 - 2 - aiart ai

[mikf]

The other way round would make more sense, I think. All new works by my followed artists, most of whom I followed long before AI generated works where I thing, have illust_ai_type == 1.
So 0 is no AI, 1 is unknown, 2 is AI I'd say.

Then again, there are works like this with an AI-Generated tag and illust_ai_type == 0.

[mikf]

There's also an "AI-generated work" option in your Pixiv settings, which should affect which works get returned by the API.

[the-blank-x]

When disassembling the Pixiv Android app, I quickly found this enum