Which company has best AI model end of July? (Chatbot Arena Leaderboard)
17
Ṁ1263
Jul 31
64%
Google
23%
xAI
8%
OpenAI
1.9%
Anthropic
1.1%
Alibaba

Resolution is based on the chatbot arena LLM leaderboard (https://lmarena.ai), specifically the company with the highest Arena Score in the Overall category without filters (without style control or show deprecated), at the end of July 31, 2025 11:59PM PT.

Related question:
https://manifold.markets/Bayesian/which-company-has-best-ai-model-end-uIgZPlOt5d?r=dGhlc2hvcnRicmVhZA

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