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Meta: Muse Spark 1.3
meta/muse-spark-1.3-20260902
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...
Meta: Muse Spark 1.3 usage over time
OpenRouter share of tokens, by day.
Meta: Muse Spark 1.3 holds 0.23% today, up from 0.23% at the start of the visible window.
Rank history
Adoption curve vs the pantheon
Meta: Muse Spark 1.3's share plotted against days since first tracked, overlaid on other current leaders on the same axis. The question every new-model page asks: is this one going to make it?
Citable stat
As of 2026-09-03, Meta: Muse Spark 1.3 holds 0.2% of OpenRouter token share, up 0.00pp over 30 days. Source: Tidelines (OpenRouter).
Where to run it
Meta: Muse Spark 1.3 pricing by provider
Per-provider pricing, context, and uptime via OpenRouter. Sorted by output price.
Meta: Muse Spark 1.3 is served by 1 tracked endpoint on OpenRouter. The cheapest output price is $4.25 per million tokens from Meta. The largest context window offered is 1049k tokens. Prices are list rates and refresh daily.
| Provider | Input $/M | Output $/M | Context | Uptime |
|---|---|---|---|---|
| Meta | $1.25 | $4.25 | 1049k | 100.00% |