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ModelCap

Model decision surface

Compare AI models

Start with Muse Spark 1.2 and GLM 5.3, 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.

Current public data

Muse Spark 1.2 vs GLM 5.3

Live dataset updated 8/19/2026, 2:25:16 AM UTC

Open 1200×630 evidence receipt
Factual comparison of Muse Spark 1.2 and GLM 5.3
Field
ModelCap position#4#7
Index score81.078.4
EvidenceMeasured3 public benchmark observations across 3 boardsMeasured1 public benchmark observation across 1 board
Input / 1M$1.25$1.40
Output / 1M$4.25$4.40
Pricing statusfreshfresh
Context1M1M
Providers11
Weight accessAPI onlyAPI only

Decision facts

  • Muse Spark 1.2 is #4; GLM 5.3 is #7 on the same current language board.
  • Index scores are 81.0 for Muse Spark 1.2 and 78.4 for GLM 5.3.
  • Both positions use Measured evidence.
  • Listed output price per 1M tokens is $4.25 for Muse Spark 1.2 and $4.40 for GLM 5.3.
  • Published context is 1,048,576 tokens for Muse Spark 1.2 and 1,048,576 for GLM 5.3.

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

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.