Machine Canon

Writer

Palmyra X5

Palmyra X5 is a language model from Writer, released January 2026. Writer describes it as “Palmyra X5 is Writer's most advanced model, purpose-built for building and scaling AI agents across the enterprise.”

11

replies recorded

2

questions answered

0

answers no other model gave

Fun facts

Palmyra X5’s favorite word is Serendipity, 5 of 6 times. If English kept one word, Palmyra X5 would keep Love, 4 of 5 times.

Palmyra X5’s canon

Favorite word
“Serendipity”5 of 6
The one word it would keep
“Love”4 of 5

About Palmyra X5

Maker
Writer · San Francisco
Released
January 2026
Size
mid-size, by price class
Context window
1,040,000 tokens
Takes in
text

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.

Favorite word 2 questions

Favorite word

“Serendipity”

5 of 6 samples · the most common answer · Favorite word study →

The one word it would keep

“Love”

4 of 5 samples · the most common answer · Favorite word 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