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Record · simonwillison.net

GPT-5: Key characteristics, pricing and model card

Simon Willison · 9 min read

A post on simonwillison.net is cited by 10 distinct blogs to date (corpus.blog, measured 11 October 2026).

A record is what was published and who pointed at it. The text of the post is not shown here: read it at the source, or at its Wayback capture.

Read at simonwillison.net (opens in a new tab) Wayback capture (opens in a new tab)

10blogs citing

Citing blogs and links by period
Period Blogs Links
All time1010
Last 90 days00
Last 30 days00
Last 7 days00
Figures for this page
First cited7 Aug 2025
Latest citation19 Nov 2025
Words blogs link it with5
Linked with its own title1 of 10 blogs
External links15
Length2,021
New citing blogs a weeksince Aug 2025
New citing blogs a week, since Aug 2025: 62 weeks, peak 8 a week, latest week 0

0 this week (still settling) · peak 8

Show as table
New citing blogs a week, week by week
Week of Value
4 Aug 20258
11 Aug 20251
18 Aug 20250
25 Aug 20250
1 Sept 20250
8 Sept 20250
15 Sept 20250
22 Sept 20250
29 Sept 20250
6 Oct 20250
13 Oct 20250
20 Oct 20250
27 Oct 20250
3 Nov 20250
10 Nov 20250
17 Nov 20251
24 Nov 20250
1 Dec 20250
8 Dec 20250
15 Dec 20250
22 Dec 20250
29 Dec 20250
5 Jan 20260
12 Jan 20260
19 Jan 20260
26 Jan 20260
2 Feb 20260
9 Feb 20260
16 Feb 20260
23 Feb 20260
2 Mar 20260
9 Mar 20260
16 Mar 20260
23 Mar 20260
30 Mar 20260
6 Apr 20260
13 Apr 20260
20 Apr 20260
27 Apr 20260
4 May 20260
11 May 20260
18 May 20260
25 May 20260
1 Jun 20260
8 Jun 20260
15 Jun 20260
22 Jun 20260
29 Jun 20260
6 Jul 20260
13 Jul 20260
20 Jul 20260
27 Jul 20260
3 Aug 20260
10 Aug 20260
17 Aug 20260
24 Aug 20260
31 Aug 20260
7 Sept 20260
14 Sept 20260
21 Sept 20260
28 Sept 20260 (still settling)
5 Oct 20260 (still settling)

Shape: spike. Half of its 10 citing blogs had cited it after 0 days; 0% first cited it more than a year on.

Each blog counts once, in the week of its first citation. A blog added to the index recently can bring old first citations in at once.

Who cited it

Cited by 10 blogs across 1 subject: technology 8, unclassified 2.

Words blogs link it with

The words blogs link this page with, by how many different blogs use them.

  • "my verdict: it’s just good at stuff."1 blog
  • according to simon willison1 blog
  • gpt-5: key characteristics, pricing and model card1 blog
  • here’s simon willison with a slightly more technical, less-vibesy, assessment of the model and its performance which broadly concurs with mollick’s1 blog
  • review of simon willison1 blog

Cited by 10 blogs in 10 posts

One row per blog, the most recently citing first. Each shows the blog's newest citing post; open a row for the others.

Blog
Newest citing post
Date
simonw.substack.com1 post
Trying out Gemini 3 Pro with audio transcription and a new pelican benchmark

linked as “this one from GPT-5”

Read at simonw.substack.com (opens in a new tab)
19 Nov 2025
Home - Hi there 👋🏻 I am Rico. A programmer, traveler, photographer...1 post
GPT-5, AI Gold at IMO and Genie 3

linked as “"My verdict: it’s just good at stuff."”

Read at ricos.site (opens in a new tab)
11 Aug 2025
nielsberglund.com1 post
Interesting Stuff - Week 32, 2025

linked as “GPT-5: Key characteristics, pricing and model card”

Read at nielsberglund.com (opens in a new tab)
10 Aug 2025
Newslttrs - AI, Tech, Nostalgia1 post
Friday Wrap : Volume Six

linked as “Simon Willson”

Read at newslttrs.com (opens in a new tab)
8 Aug 2025
Ed Zitron's Where's Your Ed At1 post
The Enshittification of Generative AI

linked as “According to Simon Willison”

Read at wheresyoured.at (opens in a new tab)
8 Aug 2025
webcurios1 post
Webcurios 08/08/25

linked as “Here’s Simon Willison with a slightly more technical, less-vibesy, assessment of the model and its p…”

Read at webcurios.co.uk (opens in a new tab)
8 Aug 2025
leonfurze.com1 post
GPT-5 Review: Benchmarks vs Reality of the PhD in Your Pocket

linked as “you should check out Simon Willison’s blog if you’re interested in that side of things.”

Read at leonfurze.com (opens in a new tab)
8 Aug 2025
dalehurley.com1 post
GPT-5

linked as “Simon Willison’s post”

Read at dalehurley.com (opens in a new tab)
8 Aug 2025
seroter.com1 post
Daily Reading List – August 7, 2025 (#604)

linked as “Simon”

Read at seroter.com (opens in a new tab)
7 Aug 2025
Harald Nezbeda - Software Development Blog1 post
GPT-5 model price comparison via pelicans on a bicycle

linked as “review of Simon Willison”

Read at nezhar.com (opens in a new tab)
7 Aug 2025

Links from this post

Link
Host
GPT-5 System Card Read at openai.com (opens in a new tab)
openai.com
https://platform.openai.com/docs/models/gpt-5 Who cites this page
platform.openai.com
https://platform.openai.com/docs/models/gpt-5-mini?utm_source=chatgpt.com Who cites this page
platform.openai.com
https://platform.openai.com/docs/models/gpt-5-nano Who cites this page
platform.openai.com
https://platform.openai.com/docs/models/gpt-4o-audio-preview Who cites this page
platform.openai.com
https://platform.openai.com/docs/models/gpt-4o-realtime-preview Who cites this page
platform.openai.com
https://platform.openai.com/docs/models/gpt-image-1 Who cites this page
platform.openai.com
https://chatgpt.com/share/6894d804-bca4-8006-ac46-580bf4a9bf5f Who cites this page
chatgpt.com
From hard refusals to safe-completions: toward output-centric safety training Read at openai.com (opens in a new tab)
openai.com
https://news.ycombinator.com/item?id=44829896 Who cites this page
news.ycombinator.com
https://bsky.app/profile/sophiebits.com/post/3lvtceih7222r Who cites this page
bsky.app
https://gist.github.com/simonw/1d1013ba059af76461153722005a039d Who cites this page
gist.github.com
https://gist.github.com/simonw/c98873ef29e621c0fe2e0d4023534406 Who cites this page
gist.github.com
https://gist.github.com/simonw/9b5ecf61a5fb0794729aa0023aaa504d Who cites this page
gist.github.com
https://gist.github.com/simonw/3884dc8b186b630956a1fb0179e191bc Who cites this page
gist.github.com
Elsewhere on simonwillison.net (4)

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