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Palmyra X4

Palmyra X4 is Writer's language model for complex tasks that require extended context, strong at code generation, retrieval-augmented generation and tool calling for API interactions.

text → text · made by Writer

$2.5$10per Mtok in / out
Writer · 2 sellers

Sold by 2 ways

SellerLaneRate
AWS Bedrock cloudstandard$2.5per Mtok in$10per Mtok outmodels.dev · read 2026-09-16
Writer apistandard$2.5per Mtok in$10per Mtok outdev.writer.com · read 2026-08-25

About

Palmyra X4 — a text model from Writer, sold by 2 companies from $2.5 in and $10 out per million tokens.

It takes text and returns text, with a context window of 128,000 tokens. It was published in October 2024. Its sellers say it can reason step by step and call a tool. The catalogue files it under search. Two companies sell it. The cheapest is $2.5 in and $10 out per million tokens at AWS Bedrock.

Every current figure

Maker
Writer
Register
model
Takes
text
Returns
text
Context
128,000 tokens
Longest answer
32,000 tokens
Published
October 2024
Licence
not read
Sellers
2
Price
$2.5 in and $10 out per million tokens — AWS Bedrock

Known as 1 name

palmyra-x4