D
DOMAIN
doi.org
Personal blog First seen on HN · Jul 2026 · #4193 most-AI domain
— What we found
Articles from doi.org are almost always human-written.
doi.org has had 1 article reach the Hacker News front page. Pangram scored 0% of them as AI-generated, well under the Hacker News average of 14%.
AI verdict · all time
0%
Reliably human
Lower than most domains we track.
Human 100% Mixed 0% AI 0%
Articles analyzed
1
all-time on HN
Median AI score
5%
half of articles score higher
“Almost certainly AI”
0%
0 articles > 90%
“Likely human”
100%
1 articles < 10%
— Distribution
How AI scores spread
0–1010–2020–3030–4040–5050–6060–7070–8080–9090–100
HUMAN · 0–30%
MIXED · 30–70%
AI · 70–100%
— Trend
AI score by day
70 · AI → 30 · mixed →
earlierlatest
30d avg 0% Min 0% Max 0%
Trend ↑ rising
— Sample articles
At three score levels
Most AI-scored ≥ 70% AI
Carbon dioxide overload, detected in human blood, suggests a potentially toxic atmosphere within 50 years
Mixed 30–70% AI
No articles in this range.
— Peer comparison
doi.org vs. similar sources
Hacker News average 14%
pgadey.ca 0%
scopeofwork.net 0%
doi.org YOU 0%
native-sdk.dev 0%
ajc.com 0%