Model decision surface

Compare AI models

Start with Muse Spark 1.3 and Muse Wonder, or choose any two current ranked language models. Compare capability evidence, price, context, provider availability, and weight access without pretending one field decides every use case.

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Current public data

Muse Spark 1.3 vs Muse Wonder

Live dataset updated 10/12/2026, 5:49:31 PM UTC

Open 1200×630 evidence receipt

Factual comparison of Muse Spark 1.3 and Muse Wonder
Field	Muse Spark 1.3 Meta	Muse Wonder Meta
ModelCap position	#4	#6
Index score	84.4	83.0
Evidence	Measured3 public benchmark observations across 3 boards	Estimated1 reported rows against measured corpus ladders (69%); publisher-corpus-prior over 211 held-out anchors (31%); shrunk 0.2 up toward the measured corpus
Input / 1M	$1.25	$4.00
Output / 1M	$4.25	$20.00
Pricing status	fresh	fresh
Context	1M	1M
Providers	1	1
Weight access	No linked weights	No linked weights

Decision facts

Muse Spark 1.3 is #4; Muse Wonder is #6 on the same current language board.
Index scores are 84.4 for Muse Spark 1.3 and 83.0 for Muse Wonder. Their published uncertainty intervals overlap, so the rank difference alone does not establish a reliable capability advantage for your workload.
Evidence differs: Muse Spark 1.3 is Measured; Muse Wonder is Estimated.
Listed output price per 1M tokens is $4.25 for Muse Spark 1.3 and $20.00 for Muse Wonder. For 1,000 requests with 2,000 input and 500 output tokens each (2M input + 0.5M output), the listed-rate estimate is $4.63 for Muse Spark 1.3 versus $18.00 for Muse Wonder. Muse Spark 1.3 costs 74.3% less in this scenario. This excludes caching, batch discounts, prompt-length tiers, tool charges and retries; verify the selected endpoint before budgeting.
Published context is 1,048,576 tokens for Muse Spark 1.3 and 1,048,576 for Muse Wonder.

These are separate published fields, not a synthetic winner. ModelCap does not collapse price, access, context, and capability evidence into a hidden recommendation score.

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Each comparison page is a permanent, shareable URL with the same live figures as this tool: ModelCap Index position, API pricing, context window, provider count, weight access and every shared benchmark board.