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GPT-4o (Omni)vsHorizon Alpha

Comparing across 34 challenges

2 Models Selected
Comparison Active
GPT-4o (Omni)

GPT-4o (Omni)

openaiMay 2024
A
1.8T
128,000k
xlarge
conversationreasoninganalysis+2
Horizon Alpha

Horizon Alpha

openrouterJul 2025
B
256,000k
large
conversationreasoningcode generation+1

Battle Arena

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