Machine Canon

OpenAI

GPT-4o

GPT-4o is a large language model from OpenAI, released May 2024. OpenAI describes it as “GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs.”

29

replies recorded

3

questions answered

0

answers no other model gave

Fun facts

GPT-4o is a dog person, 5 of 6 times.

GPT-4o’s canon

Cat or dog
“Dog”5 of 6

About GPT-4o

Maker
OpenAI · San Francisco
Released
May 2024
Size
large, by price class
Context window
128,000 tokens
Takes in
text, image, file
Also from OpenAI
GPT-5.6 Terra · GPT-4o Mini · GPT-5.4 Mini · GPT-5.6 Luna · GPT-5.4 · GPT-4.1 · GPT-5.5 · GPT-5

Maker and release facts come from the model catalogue we call through, not from this site’s own studies. Catalogue facts as of 2026-09-06.

Everything on file

Every question this model has answered on Machine Canon, grouped by study. Open a study to see its answers; the answers no other model gave come first.

Cats and dogs 3 questions

Cat or dog, which it would rather be

“Cat”

9 of 12 samples · the most common answer · Cats and dogs study →

Cat person or dog person

“Dog”

10 of 11 samples · the most common answer · Cats and dogs study →

Cat or dog, as a pet

“Dog”

5 of 6 samples · the most common answer · Cats and dogs study →

Each answer is the one this model gave most often to that question; the count shows how many of its replies matched. “No other model said this” means no other model’s most common answer matched. All numbers are computed from the retained research records by src/build_model_dossiers.py.

Music top tens

Recorded first choices from this model version.

Who are the greatest guitarists?

Jimi Hendrix

If AI could listen, which guitarists would it choose?

Jimi Hendrix

Who are the greatest pop singers?

Michael Jackson

If AI could listen, which pop singers would it choose?

Beyoncé