Source-linked AI model

Meta: Muse Spark 1.3

Meta: Muse Spark 1.3 is an AI model from meta with a 1,048,576-token context window, priced at $1.25 per 1M tokens for input. Review its sourced specs below; unavailable fields remain unavailable.

Muse Spark 1.3 is a multimodal reasoning model from Meta for long-running agentic, multi-agent, and coding workflows. It is designed to keep track of information across extended tasks, work through...

Provider

meta

Context window

1,048,576 tokens

Input price

$1.25 per 1M tokens

Output price

$4.25 per 1M tokens

Source

OpenRouter

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