Anthropic commands a 73.5% implied probability of having the top AI model by end of May, driven by its Claude Opus 4.7 release around April 16, which rocketed to the #1 spot on the LMSYS Chatbot Arena leaderboard with a leading 1505 Elo score—surpassing rivals by 30–130 points in coding, math, and agentic tasks. This frontier large language model solidified trader consensus on Anthropic's competitive edge amid rapid iteration cycles. Google trails at 22.5% thanks to strong Gemini 3.1 Pro and open Gemma 4 models, plus recent teases of next-gen upgrades, while OpenAI's GPT-5.4/5.5 lags in overall Arena rankings despite context benchmark gains. Watch for pre-May releases from Google I/O or OpenAI, as leaderboard shifts could swing the closely watched resolution source.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoAnthropic 74%
Google 23%
OpenAI 2.8%
xAI <1%
$2,459,321 Vol.
$2,459,321 Vol.

Anthropic
74%

23%

OpenAI
3%

xAI
1%

Alibaba
<1%

Moonshot
<1%

Meta
<1%

ByteDance
<1%

Z.ai
<1%

DeepSeek
<1%

Baidu
<1%

Amazon
<1%

Mistral
<1%

Meituan
<1%

Microsoft
<1%
Anthropic 74%
Google 23%
OpenAI 2.8%
xAI <1%
$2,459,321 Vol.
$2,459,321 Vol.

Anthropic
74%

23%

OpenAI
3%

xAI
1%

Alibaba
<1%

Moonshot
<1%

Meta
<1%

ByteDance
<1%

Z.ai
<1%

DeepSeek
<1%

Baidu
<1%

Amazon
<1%

Mistral
<1%

Meituan
<1%

Microsoft
<1%
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control off 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 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 “xAI”). This market will resolve based on the company that occupies first place under this ranking system.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://lmarena.ai/. 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 based on another resolution source.
Mercado abierto: Apr 14, 2026, 5:17 PM ET
Resolver
0x69c47De9D...Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control off 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 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 “xAI”). This market will resolve based on the company that occupies first place under this ranking system.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://lmarena.ai/. 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 based on another resolution source.
Resolver
0x69c47De9D...Anthropic commands a 73.5% implied probability of having the top AI model by end of May, driven by its Claude Opus 4.7 release around April 16, which rocketed to the #1 spot on the LMSYS Chatbot Arena leaderboard with a leading 1505 Elo score—surpassing rivals by 30–130 points in coding, math, and agentic tasks. This frontier large language model solidified trader consensus on Anthropic's competitive edge amid rapid iteration cycles. Google trails at 22.5% thanks to strong Gemini 3.1 Pro and open Gemma 4 models, plus recent teases of next-gen upgrades, while OpenAI's GPT-5.4/5.5 lags in overall Arena rankings despite context benchmark gains. Watch for pre-May releases from Google I/O or OpenAI, as leaderboard shifts could swing the closely watched resolution source.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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