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Compare AI models: LongCat-2.0 vs Kimi K3

  1. LongCat-2.0Meituan
  2. Kimi K3MoonshotHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
LongCat-2.024/10069/10037/10081/1000/10029/100
Kimi K3100/100100/10010/10092/10050/10050/100 — Tool calling supported; no comparable benchmark
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text
Text, Image, Video
Output modalities
Text
Text
Providers
Pricing
Input
$0.75/ 1M
$3.30/ 1M
Output
$3.00/ 1M
$17/ 1M
Cached input
$0.01/ 1M
$0.33/ 1M
MomentumLast 2 mo
Unique users
51K
197K
Completed sessions
538,767
642,158
Token share
0.02%
0.03%
Tokens
304B-38%
446B-69%
SEP 19NOV 13
SEP 19NOV 13
RetentionWeek 1
Returning users
61.3%599 user-weeks
41.3%12K user-weeks

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