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Compare AI models: DeepSeek V4.1 Flash vs Muse Spark 1.3 Contributor

  1. DeepSeek V4.1 FlashDeepSeek
  2. Muse Spark 1.3 ContributorMeta
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
DeepSeek V4.1 Flash100/100100/10077/10081/10033/10092/100
Muse Spark 1.3 Contributor100/10090/10079/10092/10083/100100/100
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image
Text, Image, Video, Pdf, Audio
Output modalities
Text
Text
Providers
Pricing
Input
$0.07/ 1M
$0.10/ 1M
Output
$0.30/ 1M
$0.20/ 1M
Cached input
$0.0015/ 1M
$0.002/ 1M
MomentumLast 2 mo
Unique users
5.3M
1.4M
Completed sessions
142,369,682
319,221,118
Token share
47.7%
16.3%
Tokens
629T+20,697%
215T+472%
SEP 11NOV 5
SEP 11NOV 5
RetentionWeek 1
Returning users
72.8%522K user-weeks
69.3%58K user-weeks

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