Writer
·Released on Jan 21, 2026

Palmyra x5 API Benchmarks, Pricing & Provider Data

Compare Palmyra x5 with another model

Choose a model to open its comparison page.

Share on X
LLM

Palmyra X5 is Writer's most advanced model, purpose-built for building and scaling AI agents across the enterprise. It delivers industry-leading speed and efficiency on context windows up to 1 million...

Specifications

Input and output token limits for this model, plus how it ranks on long-context understanding.

INPUT
1.0Mtokens
1.2K pages of text
OUTPUT
8.2Ktokens
8K128K1M4M
1.0M

Technical Details

Input
Output
Released
Jan 2026
Documentation
Tokenizer
Other
Architecture
text->text
Moderated
Yes
Supported parameters
max_tokensstoptemperaturetop_ktop_p

OpenRouter endpoints

1 endpoints

Third-party OpenRouter endpoint data, shown separately from LMSpeed measurements. Some 30-minute live performance fields only appear after syncing with an OpenRouter API key.

Provider endpointInputOutput1d uptime30m latency30m throughputContext / output
Amazon Bedrock
amazon-bedrock
$0.600/M$6/M100%undefined tokens / undefined tokens

Alternatives & Similar Models

Also known as

writer/palmyra-x5

Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.Standard benchmark data may include BenchLM and other public sources.

Build with LMSpeed Data

Free

Free public API for LLM pricing, benchmarks & provider data

  • Real-time pricing & availability
  • Speed & latency benchmarks
  • 300+ models, 600+ providers
  • 1,000 requests/day
View API Documentation