Muse Spark 1.1 Comes at a Lower Cost
ArtificialAnlys · x · 2026-07-11
This reply adds token efficiency and cost estimates for Muse Spark 1.1.
- Running the entire Intelligence Index took only 94 million output tokens.
- This figure is lower than several models in the same tier, such as:
- GPT-5.4 (xhigh): 109 million
- GPT-5.6 Luna (max): 125 million
- GLM-5.2 (max): 141 million
- Combined with Meta's lower cost per token, the author estimates its cost per task to be around $0.26, making it second only to GPT-5.6 Luna ($0.21) among models with similar or higher intelligence levels.
The post also mentions its specific ranking performance on SciCode and Humanity's Last Exam.
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