As we get ready for GPT-5, it's useful to look back at how often labs featured in the Top 5 of @lmarena_ai over the last 1.5 years. The competition is primarily between OpenAI and Google. Average appearances overall and specifically in 2025:
– OpenAI: Overall: 2.2; in 2025: 1.7
OpenAI vs Google: LMArena Rankings Competition Analysis
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