Claude Sonnet 4.5 vs Muse Spark 1.3

Claude Sonnet 4.5 against Muse Spark 1.3
Claude Sonnet 4.5Muse Spark 1.3
Coding index59.179.7
Benchmarks behind it Partial, 2 benchmarks Partial, 2 benchmarks
Output $/Mtok$15.00$4.25
Cost per solved task$1.16Not computable
Context window1M1.05M