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Compare AI models: union-alpha vs GLM-5.3-Flash

  1. union-alphaHollow points use fallbacks · hover for details
  2. GLM-5.3-FlashZhipu
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
union-alpha50/100 — No data; neutral placeholder50/100 — No data; neutral placeholder50/100 — No data; neutral placeholder50/100 — No data; neutral placeholder50/100 — No data; neutral placeholder50/100 — No data; neutral placeholder
GLM-5.3-Flash56/10035/10073/10081/10067/1000/100
Overview
Author
Context length
Unknown
1M
Reasoning
Unknown
True
Input modalities
Unknown
Text, Image, Video, Pdf
Output modalities
Unknown
Text
Providers
Pricing
Input
Unknown
$0.12/ 1M
Output
Unknown
$0.42/ 1M
Cached input
Unknown
$0.03/ 1M
MomentumLast 2 mo
Unique users
34K
1.1M
Completed sessions
542,982
16,909,038
Token share
0.04%
2.83%
Tokens
470B+100%
35T-30%
SEP 6OCT 31
SEP 6OCT 31
RetentionWeek 1
Returning users
7.1%868 user-weeks
62.5%83K user-weeks

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