Models/Meta/Muse Spark 1.2 Contributor

Muse Spark 1.2 Contributor

Name: Muse Spark 1.2 Contributor API access
Brand: Meta

Meta · Proprietary · Released Aug 21, 2026 · meta/muse-spark-1.2-contributor

Best $0.10 in / $0.20 out via Meta

Compare Estimate cost

1.05M contextVisionToolsReasoningStructured outputPrompt caching

Available from 1 providerUSD / MTOK · PRICES 23 MINUTES AGO · SPEED 3 DAYS AGO

EST. MONTHLY COSTclick a row for detail · click headers to sort

PROVIDER	INPUT	OUTPUT	CACHE	CONTEXT	QUANT	TTFT	TPS	UPTIME
Meta1ST PARTY	$0.10	$0.20	$0.002	1.05M	—	✕	✕	99.2%

TTFT/TPS: median (P50) over trailing 504h · chat10k profile (~10K in / 200 out) · measured via OpenRouter routing · ✕ = probed, endpoint returned no measurable stream · methodology v1.1 · measured 3 days ago

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Pricing variants · USD / MTok in / out

STANDARD

$0.10 / $0.20

per MTok in / out

CACHE READ $0.002WEB SEARCH $0.003 / search

About

Muse Spark 1.2 contributor tier is a reasoning model from Meta designed for developers who want to start building at an even lower cost. It’s meaningfully cheaper than Muse Spark...

Specifications

Context window1,048,576

Max output943,718

Modalities intext, image, video, file

Modalities outtext

LicenseProprietary

ReleasedAug 21, 2026

TokenizerOther

Muse Spark 1.3 Contributor$0.10 / $0.20 Muse Spark 1.3$1.25 / $4.25 Muse Glimmer 30B$0.30 / $1.10 Muse Spark 1.2$1.25 / $4.25

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Muse Spark 1.2 Contributor price and speed badge

[![Muse Spark 1.2 Contributor](https://modelindex.ai/badge/meta/muse-spark-1.2-contributor)](https://modelindex.ai/models/meta/muse-spark-1.2-contributor)

Sources

OpenRouter API23 minutes ago

AGGREGATOR

LiteLLM dataset23 minutes ago

AGGREGATOR

ModelIndex benchmarks3 days ago

MEASURED

Verified 23 minutes ago · list prices, not negotiated rates.