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Today on Hacker News

1 in 6 stories on the front page today is AI-generated.

Every story in the HN top 30, scored by Pangram for AI-written content. Sort and filter the list below, or see how the AI ranking lines up against Hacker News’ own.

Scored with Pangram 103 analyzed today 12,320 all-time

AI-generated · Last 24 hours

24%
25 of 103 stories
14-DAY TREND → flat WoW
Today
24%
↑ +2pp vs yesterday
7-day average
18%
→ flat WoW
30-day average
19%
↑ +1pp MoM
Detector accuracy
99.98%
Pangram v3.3 · published
1

The Waymo effect: how AI is quietly making research less collaborative (researchagenda.news)

▲ 217 161 comments by JohnHammersley 3h ago
AI
82% AI
2

If coding is solved, what now?: Measuring the sloppiness of code (earendil.com)

▲ 25 8 comments by doppp 38m ago
Human
0% AI
3

Houthis 'take control' of key island in global shipping route (bbc.com)

▲ 74 38 comments by consumer451 39m ago
Human
3% AI
4

Logo Programming Language (el.media.mit.edu)

▲ 19 2 comments by azhenley 2d ago
Human
0% AI
5

RTK reports token savings, but our cost benchmarks disagree (quesma.com)

▲ 72 41 comments by michalwarda 3h ago
Mixed
47% AI
6

So you want to use OpenRouter? (mmoustafa.com)

▲ 349 87 comments by player85 2d ago
Mixed
70% AI
7

Cherenkov Radiation - traveling faster than light (iaea.org)

▲ 147 75 comments by andsoitis 6h ago
Check failed
unscored
8

Shopify is moving from React Native back to Swift and Kotlin (shopify.engineering)

▲ 1161 846 comments by fnthawar2 1d ago
Mixed
14% AI
9

Show HN: ClaudeStatsBar: your session is 486k deep and nothing told you (github.com)

▲ 8 3 comments by edf13 37m ago
AI
98% AI
10

Re-Engineering YouTube for the Living Room: Bringing "Chrobalt" to RDK (collabora.com)

▲ 5 0 comments by losgehts 39m ago
Mixed
55% AI
11

iPod Classic 6G in QEMU (reddit.com)

▲ 77 12 comments by dmonterocrespo 3d ago
Check failed
unscored
12

Don't let anyone take away your big box of cables (blog.jim-nielsen.com)

▲ 653 403 comments by Brajeshwar 23h ago
Human
0% AI
13

RISC-V Emulator and Linux System from Scratch (github.com)

▲ 21 2 comments by Bluestein 4d ago
Human
0% AI
14

Ask HN: Can we please limit the AI news flood? (news.ycombinator.com)

▲ 271 156 comments by cromka 1h ago
Human
0% AI
15

Diesel prices in U.S. top $6 a gallon for first time (cbsnews.com)

▲ 60 63 comments by ck2 45m ago
Check failed
unscored
16

Experiment – Projectional Viewer (programmingsimplicity.substack.com)

▲ 8 1 comments by surprisetalk 3d ago
Mixed
42% AI
17

CSS Curiosities of the Past (vale.rocks)

▲ 43 23 comments by robin_reala 6h ago
Human
0% AI
18

OpenAI Agents API (developers.openai.com)

▲ 302 160 comments by aquir 19h ago
AI
82% AI
19

Working with Git Worktrees in Magit (emacsredux.com)

▲ 82 33 comments by srijan4 3d ago
AI
76% AI
20

Claude is no longer available for minors (support.claude.com)

▲ 226 300 comments by Muhammad523 4h ago
Human
1% AI
21

Technique for Manipulating Satellite Photos Now Reveals Ancient Images (2025) (spinoff.nasa.gov)

▲ 357 57 comments by gumby 23h ago
Human
0% AI
22

Mexican student creates an acoustic fire extinguisher to put out fire in seconds (upsocl.com)

▲ 297 95 comments by rguiscard 13h ago
AI
99% AI
23

The Deathray: A simple way for an untrusted site to freeze a Mac (auberon.xyz)

▲ 238 160 comments by auberonedu 19h ago
Human
0% AI
24

An interactive tour of the spanning tree protocol (vincent.bernat.ch)

▲ 38 4 comments by zdw 3d ago
Human
1% AI
25

More questions about whether researchers can trust OpenAI with unpublished math (mathstodon.xyz)

▲ 837 780 comments by pred_ 1d ago
Check failed
unscored
26

Music Theory for the 21st-Century Classroom (musictheory.pugetsound.edu)

▲ 254 118 comments by aanet 21h ago
Human
0% AI
27

NTSB issues investigative update on B-767 runway excursion accident in Miami (ntsb.gov)

▲ 130 229 comments by mckn1ght 17h ago
Human
0% AI
28

Neki – Sharded Postgres (planetscale.com)

▲ 259 140 comments by simon_weber 23h ago
Mixed
52% AI
29

Nine coding harnesses vs. your laptop (nasutton.notion.site)

▲ 139 46 comments by nasutton12 15h ago
Check failed
unscored
30

Forgejo <=16.0.3 Critical RCE (codeberg.org)

▲ 199 77 comments by weierstass 22h ago
Check failed
unscored

Comparison view

Hacker News’ ranking vs. AI probability

Top 12 · curves connect the same article
Ranked by HN upvotes
1 The Waymo effect: how AI is quietly making research less collaborative
2 If coding is solved, what now?: Measuring the sloppiness of code
3 Houthis 'take control' of key island in global shipping route
4 Logo Programming Language
5 RTK reports token savings, but our cost benchmarks disagree
6 So you want to use OpenRouter?
7 Cherenkov Radiation - traveling faster than light
8 Shopify is moving from React Native back to Swift and Kotlin
9 Show HN: ClaudeStatsBar: your session is 486k deep and nothing told you
10 Re-Engineering YouTube for the Living Room: Bringing "Chrobalt" to RDK
11 iPod Classic 6G in QEMU
12 Don't let anyone take away your big box of cables
Ranked by AI probability
Mexican student creates an acoustic fire extinguisher to put out fire in seconds 99%
Show HN: ClaudeStatsBar: your session is 486k deep and nothing told you 98%
The Waymo effect: how AI is quietly making research less collaborative 82%
OpenAI Agents API 82%
Working with Git Worktrees in Magit 76%
So you want to use OpenRouter? 70%
Re-Engineering YouTube for the Living Room: Bringing "Chrobalt" to RDK 55%
Neki – Sharded Postgres 52%
RTK reports token savings, but our cost benchmarks disagree 47%
Experiment – Projectional Viewer 42%
Shopify is moving from React Native back to Swift and Kotlin 14%
Houthis 'take control' of key island in global shipping route 3%