OpenAI's September 10 public beta launch of its managed Agents API, built on the Codex harness for orchestration, long-running sessions, and parallel subagents, has solidified trader consensus around its leadership in practical AI agent infrastructure, driving the 86% implied probability. This follows months of Codex scaling for enterprise workflows and tool integrations like HubSpot. Rivals trail: Anthropic advanced Claude Code Projects for multi-agent coordination and reported AI agents leading 26% of its internal R&D by August, while Google rolled out Gemini 3.8 Live voice agents and household-focused CC. These moves highlight OpenAI's edge in developer accessibility and production-ready tooling amid rapid capability gains across labs, though model timelines and regulatory scrutiny could still shift relative positioning by late October.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেডOpenAI 86%
Anthropic 10%
Google 3.7%
SpaceXAI 2.8%
$39,553 Vol.
$39,553 Vol.

OpenAI
86%

Anthropic
10%

4%

SpaceXAI
3%

Moonshot
2%

MiniMax
1%

Amazon
1%

Z.ai
1%

Meituan
1%

Alibaba
<1%

Baidu
<1%

Xiaomi
<1%

Nvidia
<1%

Mistral
<1%

Meta
<1%

DeepSeek
<1%

ByteDance
<1%

Microsoft
<1%
OpenAI 86%
Anthropic 10%
Google 3.7%
SpaceXAI 2.8%
$39,553 Vol.
$39,553 Vol.

OpenAI
86%

Anthropic
10%

4%

SpaceXAI
3%

Moonshot
2%

MiniMax
1%

Amazon
1%

Z.ai
1%

Meituan
1%

Alibaba
<1%

Baidu
<1%

Xiaomi
<1%

Nvidia
<1%

Mistral
<1%

Meta
<1%

DeepSeek
<1%

ByteDance
<1%

Microsoft
<1%
Results from the "Rank" column under the "Agent Arena" Leaderboard tab at https://arena.ai/leaderboard/agent filtered for "Labs" will be used to resolve this market.
Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
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 which model is listed higher on 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., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second 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".
মার্কেট ওপেন হয়েছে: Aug 13, 2026, 4:29 PM ET
রেজলভার
0x69c47De9D...Results from the "Rank" column under the "Agent Arena" Leaderboard tab at https://arena.ai/leaderboard/agent filtered for "Labs" will be used to resolve this market.
Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
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 which model is listed higher on 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., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second 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".
রেজলভার
0x69c47De9D...OpenAI's September 10 public beta launch of its managed Agents API, built on the Codex harness for orchestration, long-running sessions, and parallel subagents, has solidified trader consensus around its leadership in practical AI agent infrastructure, driving the 86% implied probability. This follows months of Codex scaling for enterprise workflows and tool integrations like HubSpot. Rivals trail: Anthropic advanced Claude Code Projects for multi-agent coordination and reported AI agents leading 26% of its internal R&D by August, while Google rolled out Gemini 3.8 Live voice agents and household-focused CC. These moves highlight OpenAI's edge in developer accessibility and production-ready tooling amid rapid capability gains across labs, though model timelines and regulatory scrutiny could still shift relative positioning by late October.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেড
বাহ্যিক লিংক থেকে সাবধান।
বাহ্যিক লিংক থেকে সাবধান।
সচরাচর জিজ্ঞাসা