GitHub[220K]Try OpenCode

Compare AI models: Claude Sonnet 4.6 vs Muse Spark 1.3 Contributor

  1. Claude Sonnet 4.6Anthropic
  2. Muse Spark 1.3 ContributorMeta
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Claude Sonnet 4.628/10071/10010/10081/10050/10022/100
Muse Spark 1.3 Contributor100/10090/10080/10092/10083/100100/100
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image, Pdf
Text, Image, Video, Pdf, Audio
Output modalities
Text
Text
Providers
Pricing
Input
$3.00/ 1M
$0.10/ 1M
Output
$15/ 1M
$0.20/ 1M
Cached input
$0.30/ 1M
$0.002/ 1M
MomentumLast 2 mo
Unique users
1
1.4M
Completed sessions
26
337,546,670
Token share
0%
17.6%
Tokens
3.1M+100%
224T+760%
SEP 9NOV 3
SEP 9NOV 3
RetentionWeek 1
Returning users
Pending
69.3%58K user-weeks

Related comparisons. Other model pairs to check.