Traders see a tight contest for the leading AI agent by end of August, with Anthropic holding a slim 53% implied edge amid broad uncertainty reflected in multiple 49-50% outcomes. Recent model updates have highlighted Anthropic’s strengths in reliable tool use, long-horizon planning, and safety-aligned agent behavior, while OpenAI and others continue rapid iteration on multi-step reasoning and browser or code execution capabilities. Differentiating factors include demonstrated benchmark performance on complex tasks, developer ecosystem adoption, and regulatory scrutiny around autonomous systems. With roughly six weeks remaining, upcoming releases, capability demos, or third-party evaluations could quickly shift sentiment in this closely matched field.
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 54%
Baidu 38.6%
OpenAI 37%
Z.ai 35%

Anthropic
54%

Baidu
39%

OpenAI
37%

Z.ai
35%

Moonshot
35%

Alibaba
34%

Xiaomi
32%

Meituan
32%

Meta
29%

MiniMax
29%

ByteDance
29%

Amazon
28%

Microsoft
28%

Nvidia
28%

Mistral
28%

SpaceXAI
28%

26%

DeepSeek
23%
Anthropic 54%
Baidu 38.6%
OpenAI 37%
Z.ai 35%

Anthropic
54%

Baidu
39%

OpenAI
37%

Z.ai
35%

Moonshot
35%

Alibaba
34%

Xiaomi
32%

Meituan
32%

Meta
29%

MiniMax
29%

ByteDance
29%

Amazon
28%

Microsoft
28%

Nvidia
28%

Mistral
28%

SpaceXAI
28%

26%

DeepSeek
23%
Results from the "Rank" column under the "Agent Arena" Leaderboard tab at https://arena.ai/leaderboard/agent 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 which model is listed higher on 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., “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 Agent Arena Leaderboard. 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, 7:06 PM ET
Source de résolution
https://arena.ai/leaderboard/agentResolver
0x69c47De9D...Results from the "Rank" column under the "Agent Arena" Leaderboard tab at https://arena.ai/leaderboard/agent 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 which model is listed higher on 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., “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 Agent Arena Leaderboard. 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/agentResolver
0x69c47De9D...Traders see a tight contest for the leading AI agent by end of August, with Anthropic holding a slim 53% implied edge amid broad uncertainty reflected in multiple 49-50% outcomes. Recent model updates have highlighted Anthropic’s strengths in reliable tool use, long-horizon planning, and safety-aligned agent behavior, while OpenAI and others continue rapid iteration on multi-step reasoning and browser or code execution capabilities. Differentiating factors include demonstrated benchmark performance on complex tasks, developer ecosystem adoption, and regulatory scrutiny around autonomous systems. With roughly six weeks remaining, upcoming releases, capability demos, or third-party evaluations could quickly shift sentiment in this closely matched field.
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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