Market icon

Which company has the best AI model end of March?

Anthropic 45.3%

Google 36%

OpenAI 10.1%

xAI 5.8%

Polymarket

$1,781,407 Vol.

This market will resolve according to the company which owns the model which has the highest arena score based off the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) when the table under the "Leaderboard" tab is checked on March 31, 2026, 12:00 PM ET.

Results from the "Arena Score" section on the Leaderboard tab of https://lmarena.ai/leaderboard/text with the style control off will be used to resolve this market.

If two models are tied for the highest arena score at this market's check time, resolution will be based on whichever company's name, as it is described in this market group, comes first in alphabetical order (e.g., if both were tied, "Google" would resolve to "Yes", and "xAI" would resolve to "No")

The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://lmarena.ai/. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.
Volume
$1,781,407
End Date
Mar 31, 2026
Created At
Dec 2, 2025, 6:02 PM ET
This market will resolve according to the company which owns the model which has the highest arena score based off the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) when the table under the "Leaderboard" tab is checked on March 31, 2026, 12:00 PM ET. Results from the "Arena Score" section on the Leaderboard tab of https://lmarena.ai/leaderboard/text with the style control off will be used to resolve this market. If two models are tied for the highest arena score at this market's check time, resolution will be based on whichever company's name, as it is described in this market group, comes first in alphabetical order (e.g., if both were tied, "Google" would resolve to "Yes", and "xAI" would resolve to "No") The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://lmarena.ai/. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.

Beware of external links.

Market icon

Which company has the best AI model end of March?

Anthropic 45.3%

Google 36%

OpenAI 10.1%

xAI 5.8%

Polymarket

$1,781,407 Vol.

Market icon

Anthropic

$149,206 Vol.

45%

Market icon

Google

$298,881 Vol.

36%

Market icon

OpenAI

$103,017 Vol.

10%

Market icon

xAI

$117,233 Vol.

6%

Market icon

DeepSeek

$106,561 Vol.

1%

Market icon

Baidu

$115,685 Vol.

<1%

Market icon

Alibaba

$103,433 Vol.

<1%

Market icon

Moonshot

$87,758 Vol.

<1%

Market icon

Z.ai

$371,352 Vol.

<1%

Market icon

Meituan

$225,576 Vol.

<1%

Market icon

Mistral

$102,705 Vol.

<1%

Beware of external links.