Which company has the best AI model end of November?
Odds right now: Google 72%, Other 50%, Company A 50%.
Show 18 more outcomes
Cleus is reading the rules and searching the web and X…
Usually 15–40 seconds.
Cleus’s own estimate from public information. Not financial advice.
A fresh, deeper run: Cleus searches wider, thinks it through, and lays out the bull and bear case, the scenarios and the one thing that would change its mind.
Which side the winners are on
The top holders of “OpenAI”, weighted by what each wallet has made on Polymarket all-time. 12 of them have made $25K+.
When proven winners lean against the price, it’s worth a second look. When they agree with it, the price is probably fair.
Big bets in this market that stand out
Orders of $500+ from the last 30 days, scored for new wallets, first markets, long odds and size. Evidence, not accusations — and never a name.
Nothing unusual in the last few hours — big bets are coming from established wallets at normal odds.
How it actually resolves
The written rules below decide this market — not the headline.
Full rules from Polymarket
This market will resolve according to the company which owns the model which has the highest arena rank based on the arena.ai Text Arena (Overall) when the table under the "Leaderboard" tab is checked on November 30, 2026, 12:00 PM ET. Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control with style control off (Adjustments: None) and filtered for "Models" will be used to resolve this market. Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score. Models will be ordered primarily by their leaderboard rank at the market’s check time. If two or more models are tied on rank, they will be ordered by their Arena score, including any underlying, unrounded, granular values reflected in the data below the leaderboard. If a tie still remains, alphabetical order of company names as listed in this market group will be used as a final tiebreaker (e.g., if the two models are tied by exact arena score, “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies first place under this ranking. The resolution source for this market is the arena.ai Text Arena (Overall). If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
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Questions
What are the odds of Which company has the best AI model end of November?
On Polymarket, Google is trading at 72%. Other outcomes: Google 72%, Other 50%, Company A 50%. Prices update live.
When does this market end?
It is scheduled to end on December 1, 2026, then settles once the result is confirmed under its rules.
What does Cleus predict?
Cleus has not made a call on this market yet.
Prices from Polymarket’s public data, refreshed every few minutes. Cleus odds are Cleus’s own estimate. Unusual-bet scores are statistical patterns, not findings of wrongdoing. Not financial advice; not affiliated with Polymarket.