Which company has #1 AI model end of August? (Style Control On)Meta

OpenVol$2KDeadlineas of

Odds now

The market prices a 0% chance that this market resolves YES, as of .

YES0¢
NO100¢

24has of

What moved the odds?

1 AI-matched news signals on this market, newest first. Entry price is the called side when the news hit; the signed return marks it against the live price as of .

YEScnbc97%match1¢-100%
Meta to open source its most powerful AI model as it takes swipe at OpenAI, Anthropic

Where does the news lean?

12YES1NO1neutraltrailing 24h

Average match confidence across the listed signals: 97%.

What would make this resolve YES?

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) (Style Control On) when the table under the "Leaderboard" tab is checked on August 31, 2026, 12:00 PM ET. Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall with style control on (Adjustments: Style Control) and filtered for "Models" will be used to resolve this market. 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".

Sourcearena.ai

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