Anthropic holds a narrow edge in trader sentiment for the leading Text Arena Math AI model by late September 2026, reflecting its Claude Mythos and Opus series topping recent math benchmarks like MATH, AIME, and GSM8K alongside strong arena Elo scores. The tight clustering around 50% for several labs stems from converging frontier performance, where incremental gains in reasoning chains, tool use, and competition-level problem solving can shift standings quickly. OpenAI’s GPT-5 variants and Google’s Gemini releases remain competitive on applied math tasks, while Chinese labs and others trail on independent evaluations. With multiple model updates expected before resolution, traders weigh demonstrated benchmark leadership against the risk of sudden capability jumps from any contender.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourAnthropic 26%
Google 26%
OpenAI 25%
SpaceXAI 25%

Anthropic
31%

26%

OpenAI
25%

SpaceXAI
25%

DeepSeek
19%

Moonshot
16%

Baidu
16%

Amazon
15%

Xiaomi
14%

Meta
13%

ByteDance
13%

Nvidia
11%

Alibaba
10%

Tencent
8%

Meituan
6%

StepFun
5%

Mistral
5%

Microsoft
4%

Z.ai
16%

MiniMax
1%
Anthropic 26%
Google 26%
OpenAI 25%
SpaceXAI 25%

Anthropic
31%

26%

OpenAI
25%

SpaceXAI
25%

DeepSeek
19%

Moonshot
16%

Baidu
16%

Amazon
15%

Xiaomi
14%

Meta
13%

ByteDance
13%

Nvidia
11%

Alibaba
10%

Tencent
8%

Meituan
6%

StepFun
5%

Mistral
5%

Microsoft
4%

Z.ai
16%

MiniMax
1%
Results from the "Rank" column under the "Text Arena | Math" Leaderboard tab at https://arena.ai/leaderboard/text/math-no-style-control with style control off (Adjustments: None) 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 (Math). 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".
Marché ouvert : Jul 20, 2026, 7:29 PM ET
Source de résolution
https://arena.ai/leaderboard/text/math-no-style-controlResolver
0x69c47De9D...Results from the "Rank" column under the "Text Arena | Math" Leaderboard tab at https://arena.ai/leaderboard/text/math-no-style-control with style control off (Adjustments: None) 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 (Math). 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".
Source de résolution
https://arena.ai/leaderboard/text/math-no-style-controlResolver
0x69c47De9D...Anthropic holds a narrow edge in trader sentiment for the leading Text Arena Math AI model by late September 2026, reflecting its Claude Mythos and Opus series topping recent math benchmarks like MATH, AIME, and GSM8K alongside strong arena Elo scores. The tight clustering around 50% for several labs stems from converging frontier performance, where incremental gains in reasoning chains, tool use, and competition-level problem solving can shift standings quickly. OpenAI’s GPT-5 variants and Google’s Gemini releases remain competitive on applied math tasks, while Chinese labs and others trail on independent evaluations. With multiple model updates expected before resolution, traders weigh demonstrated benchmark leadership against the risk of sudden capability jumps from any contender.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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