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Compare AI models: Kimi K2.8 Preview vs LongCat-2.5-Preview

  1. Kimi K2.8 PreviewMoonshotHollow points use fallbacks · hover for details
  2. LongCat-2.5-PreviewMeituanHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Kimi K2.8 Preview50/100 — Reasoning supported; no comparable benchmark50/100 — No data; neutral placeholder50/100 — No data; neutral placeholder92/10050/10050/100 — Tool calling supported; no comparable benchmark
LongCat-2.5-Preview50/100 — Reasoning supported; no comparable benchmark50/100 — No data; neutral placeholder58/10081/10033/10050/100 — Tool calling supported; no comparable benchmark
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image, Video
Text, Image
Output modalities
Text
Text
Providers
Pricing
Input
Unknown
$0.30/ 1M
Output
Unknown
$1.20/ 1M
Cached input
Unknown
$0.006/ 1M
MomentumLast 2 mo
Unique users
0
159K
Completed sessions
1
8,033,854
Token share
0%
0.61%
Tokens
00%
5.9T+100%
No trend data
AUG 18OCT 12
RetentionWeek 1
Returning users
Pending
64.5%757 user-weeks

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