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 June 30, 2025 11:59PM ET.

See also:
/Bayesian/which-company-has-best-ai-model-end (resolved)
/Bayesian/which-company-has-best-ai-model-end-I0QsydsZuz (resolved)

/Bayesian/which-company-has-best-ai-model-end-0CRdhqptRl (resolved)

/Bayesian/which-company-has-the-best-ai-model
/Bayesian/who-will-have-the-best-texttoimage-SO0uN6suuS
/Bayesian/who-will-have-the-best-texttovideo-AtZ0CdIc8Z
/Bayesian/which-company-has-best-ai-computer

/Bayesian/which-company-has-best-vision-ai-en

/Bayesian/which-company-has-best-search-ai-mo

• Update 2025-05-28 (PST) (AI summary of creator comment): If the 'non style control' (or 'without style control') filter option becomes unavailable on LMArena:

  • The creator will most probably fall back to the default LMArena filter setting at resolution time. This applies even if this default setting includes style control (contrary to the original description's detail specifying 'without style control').

  • Alternatively, the market may resolve N/A.

  • In deciding between these options, the creator will lean towards copying a similar Polymarket market's resolution if ambivalent.