Muse Spark 1.3 Contributor
Meta · Sep 2, 2026
Muse Spark 1.3 Contributor is the cost-efficient contributor tier of Meta’s multimodal reasoning model for experimentation, learning, and early-stage agentic, multi-agent, and coding workflows. It…
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...
meta/muse-spark-1.2-contributorMuse Spark 1.2 Contributor is an API model from Meta, released on Aug 21, 2026, with a context window of 1,048,576 tokens, pricing of $0.1 per million input tokens and $0.2 per million output tokens. It accepts audio, file, image, text, video input and produces text output.
At listed prices, a request with 10,000 input tokens and 1,000 output tokens costs about $0.0012.
Specs are sourced from OpenRouter and were last checked on Oct 17, 2026. Always confirm current pricing and limits with the provider before production use.
Muse Spark 1.2 Contributor supports a context window of 1,048,576 tokens.
Muse Spark 1.2 Contributor is listed at $0.1 per million input tokens and $0.2 per million output tokens on OpenRouter.
Muse Spark 1.2 Contributor was published on Aug 21, 2026.
Muse Spark 1.2 Contributor accepts audio, file, image, text, video input and produces text output.