Z.ai's GLM-5.3 series, including the glm-5.3-flash model, has driven its 62% market-implied odds for third place on the Text Arena math leaderboard by rapidly closing gaps with frontier systems through strong performance on reasoning tasks and live arena votes. As of mid-September 2026, Anthropic and Google hold the top two lab ranks with higher Elo scores, while Z.ai sits third ahead of Alibaba and others. Traders see limited upside for OpenAI, Moonshot, or Meta to overtake in the remaining days, given recent model releases and the tight clustering of scores. New high-vote models or leaderboard shifts could still alter the outcome before September 30 resolution.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · DiperbaruiZ.ai 62.1%
Alibaba 17%
Google 10%
Meta 4.7%
$66,592 Vol.
$66,592 Vol.

Z.ai
62%

Alibaba
17%

10%

Meta
5%

Moonshot
4%

OpenAI
4%

SpaceXAI
1%

DeepSeek
1%

Xiaomi
1%

MiniMax
1%

Anthropic
1%

Baidu
<1%

Mistral
<1%

Microsoft
<1%

Nvidia
<1%

Meituan
<1%

Amazon
<1%

Bytedance
<1%

Tencent
<1%

StepFun
<1%
Z.ai 62.1%
Alibaba 17%
Google 10%
Meta 4.7%
$66,592 Vol.
$66,592 Vol.

Z.ai
62%

Alibaba
17%

10%

Meta
5%

Moonshot
4%

OpenAI
4%

SpaceXAI
1%

DeepSeek
1%

Xiaomi
1%

MiniMax
1%

Anthropic
1%

Baidu
<1%

Mistral
<1%

Microsoft
<1%

Nvidia
<1%

Meituan
<1%

Amazon
<1%

Bytedance
<1%

Tencent
<1%

StepFun
<1%
Results from the "Lab Rank" column under the "Text Arena | Math" Leaderboard tab at https://arena.ai/leaderboard/text/math-no-style-control?rankBy=labs with style control off (Adjustments: None) and filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. 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 AI lab/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 third 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".
Pasar Dibuka: Jul 24, 2026, 7:55 PM ET
Resolver
0x69c47De9D...Results from the "Lab Rank" column under the "Text Arena | Math" Leaderboard tab at https://arena.ai/leaderboard/text/math-no-style-control?rankBy=labs with style control off (Adjustments: None) and filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. 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 AI lab/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 third 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".
Resolver
0x69c47De9D...Z.ai's GLM-5.3 series, including the glm-5.3-flash model, has driven its 62% market-implied odds for third place on the Text Arena math leaderboard by rapidly closing gaps with frontier systems through strong performance on reasoning tasks and live arena votes. As of mid-September 2026, Anthropic and Google hold the top two lab ranks with higher Elo scores, while Z.ai sits third ahead of Alibaba and others. Traders see limited upside for OpenAI, Moonshot, or Meta to overtake in the remaining days, given recent model releases and the tight clustering of scores. New high-vote models or leaderboard shifts could still alter the outcome before September 30 resolution.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · Diperbarui
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