Writer logo

Writer: Palmyra X5

Reasoning model for deliberate analysis, multi-step problem solving, and tool use

Source-linked palmyra Closed weights Released 2025-04-28
API record Report
InputT
OutputT
Input price$0.6/M
Output price$6/M
Context1.04M
Max output8.192K
Providers4
Inference availability

Providers

Provider-specific identifiers, limits, and listed prices per million tokens. Every row links back to the provider's own documentation.

Report a price
Providers offering Palmyra X5
ProviderProvider model IDContextMax outputInputOutputCache readCapabilitiesDocs
Kilo Gateway writer/palmyra-x5 1.04M 8.192K $0.6 $6 Not listed Docs ↗
Amazon Bedrock writer.palmyra-x5-v1:0 1.04M 8.192K $0.6 $6 ReasoningTools Docs ↗
Merge Gateway writer/palmyra-x5 1M 250K $0.6 $6 Tools Docs ↗
OpenRouter writer/palmyra-x5 1.04M 8.192K $0.6 $6 Not listed Docs ↗

Capability badges appear only where the provider catalog explicitly lists support. A blank cell means the source is silent, not that the feature is absent.

Listed rates

Price across providers

Input price per million tokens as published by each provider. Bars are drawn from listed rates only — no traffic weighting, since the catalog observes no requests.

Lowest input $0.6/M

Across 4 priced providers

Median input $0.6/M

Midpoint of listed rates

Highest input $0.6/M

Same as the lowest listed rate

Output range $6 – $6

Per million output tokens

Kilo Gateway $0.6/M
Amazon Bedrock $0.6/M
Merge Gateway $0.6/M
OpenRouter $0.6/M
Cost calculator

Estimate a workload

$0.00
Excludes taxes, non-token charges, and tiered discounts.

4 providers list the identical $0.6 input rate, so price alone will not separate them — compare context limits, max output, and capabilities above.

Context limits also differ by provider, from 1M to 1.04M tokens. Compare the provider table above before choosing on price alone.

Specification

Capabilities

Recorded from the source catalog and provider listings.

× Reasoning No
× Tool calling No
× Structured output No
× Attachments No
× Vision input No
× Open weights No
Creator
Writer
Model family
palmyra
Knowledge cutoff
Not documented
License
Not documented
Release date
2025-04-28
Model ID
writer/palmyra-x5
Published evaluations

Benchmarks

Every result stays attached to its source, version, metric and harness. Scores from different versions are never merged, and the profile below plots each benchmark against its own population rather than on a shared scale.

Benchmark registry
No published benchmark results

ModelBench does not infer quality from price, context size, or model name. When a source publishes a comparable result, it appears here with its version and link.

Read the methodology
Catalog activity

Change log

Field-level changes detected between successful source imports.

Full change log
No changes recorded

This record has not changed within the retained import history.

Public API

Use this record

Fetch the complete source-linked model record. No key, no account, no rate-limited tier.

API documentation
Endpoint
GET https://model.kyssta.lol/api/v1/models/writer/palmyra-x5
curl
curl "https://model.kyssta.lol/api/v1/models/writer/palmyra-x5"
Common questions

Frequently asked questions

Answered directly from the stored record — nothing here is generated beyond the catalog's own fields.

What is Palmyra X5?

Reasoning model for deliberate analysis, multi-step problem solving, and tool use. It is published by Writer and catalogued here from Models.dev.

How much does Palmyra X5 cost?

Listed input pricing starts at $0.6 per million tokens from Kilo Gateway.

What is the context length of Palmyra X5?

Palmyra X5 accepts up to 1.04M tokens of context and returns up to 8.192K output tokens.

Which providers serve Palmyra X5?

4 providers list this model: Kilo Gateway, Amazon Bedrock, Merge Gateway, OpenRouter.

Are the weights for Palmyra X5 open?

No. This model is served through hosted APIs only.

When was Palmyra X5 released?

The catalog records a release date of 2025-04-28, last verified Sep 11, 2026.

More models from Writer

View all →