Model decision surface
Compare AI models
Start with Muse Spark 1.3 Contributor and Kimi K2 Thinking, 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 1.3 Contributor vs Kimi K2 Thinking
Live dataset updated 9/3/2026, 3:28:37 AM UTC
Open 1200×630 evidence receipt| Field | Kimi K2 Thinking Moonshot AI | |
|---|---|---|
| ModelCap position | #37 | #34 |
| Index score | 57.4 | 58.7 |
| Evidence | Estimatedpublisher corpus prior · leave-one-anchor-out calibrated | Measured3 public benchmark observations across 3 boards |
| Input / 1M | $0.10 | $0.60 |
| Output / 1M | $0.20 | $2.50 |
| Pricing status | fresh | fresh |
| Context | 1M | 262K |
| Providers | 1 | 2 |
| Weight access | API only | Restricted license |
Decision facts
- Muse Spark 1.3 Contributor is #37; Kimi K2 Thinking is #34 on the same current language board.
- Index scores are 57.4 for Muse Spark 1.3 Contributor and 58.7 for Kimi K2 Thinking.
- Evidence differs: Muse Spark 1.3 Contributor is Estimated; Kimi K2 Thinking is Measured.
- Listed output price per 1M tokens is $0.20 for Muse Spark 1.3 Contributor and $2.50 for Kimi K2 Thinking.
- Published context is 1,048,576 tokens for Muse Spark 1.3 Contributor and 262,144 for Kimi K2 Thinking.
- Weight access differs: Muse Spark 1.3 Contributor is none; Kimi K2 Thinking is restricted.
- ModelCap currently lists 1 providers for Muse Spark 1.3 Contributor and 2 for Kimi K2 Thinking.
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.