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Writer: Palmyra X5

writer/palmyra-x5

Created Jan 21, 20261,040,000 context
$0.60/M input tokens$6/M output tokens

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 tokens, powered by a novel transformer architecture and hybrid attention mechanisms. This enables faster inference and expanded memory for processing large volumes of enterprise data, critical for scaling AI agents.

Recent activity on Palmyra X5

Total usage per day on OpenRouter

Prompt
56.2M
Completion
2.82M

Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.