GitHub[220K]Try OpenCode

Compare AI models: Hy4 preview vs omen-alpha

  1. Hy4 previewTencentHollow points use fallbacks · hover for details
  2. omen-alphaHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Hy4 preview50/100 — Reasoning supported; no comparable benchmark50/100 — No data; neutral placeholder39/10087/1000/10050/100 — Tool calling supported; no comparable benchmark
omen-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
Overview
Author
Context length
1M
Unknown
Reasoning
True
Unknown
Input modalities
Text
Unknown
Output modalities
Text
Unknown
Providers
Pricing
Input
$0.83/ 1M
Unknown
Output
$2.50/ 1M
Unknown
Cached input
$0.04/ 1M
Unknown
MomentumLast 2 mo
Unique users
51K
90K
Completed sessions
127,136
590,515
Token share
0.02%
0.19%
Tokens
280B+196%
2.3T+100%
SEP 2OCT 27
SEP 2OCT 27
RetentionWeek 1
Returning users
51.2%1.5K user-weeks
63.4%4.2K user-weeks

Related comparisons. Other model pairs to check.