Anthropic holds a commanding 67% implied probability of leading the style-controlled Chatbot Arena leaderboard by end of June, driven by Claude Opus 4.7’s recent dominance in capability-focused evaluations that neutralize stylistic biases. The model’s consistent top-tier results across coding, reasoning, and agentic benchmarks, including strong Arena Elo ratings near 1,503 as of March 2026, have reinforced trader confidence in its edge over competitors. Google’s 23.5% share reflects Gemini 3.1 Pro’s strengths in multimodal tasks and 1M-token context windows, yet it trails in style-normalized head-to-head comparisons. OpenAI’s lower 5% positioning stems from GPT-5.5 variants leading some raw quality indexes but showing less consistency under style control constraints. Key catalysts ahead include any mid-June model updates or benchmark refreshes that could shift the narrow gap among frontier large language models.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertAnthropic 68%
Google 23%
OpenAI 5%
xAI 2.6%
$1,457,406 Vol.
$1,457,406 Vol.

Anthropic
68%

23%

OpenAI
5%

xAI
3%

DeepSeek
1%

Alibaba
1%

Meta
1%

Z.ai
1%

Microsoft
1%

Moonshot
1%

Meituan
<1%

Mistral
<1%

ByteDance
<1%

Baidu
<1%

Amazon
<1%
Anthropic 68%
Google 23%
OpenAI 5%
xAI 2.6%
$1,457,406 Vol.
$1,457,406 Vol.

Anthropic
68%

23%

OpenAI
5%

xAI
3%

DeepSeek
1%

Alibaba
1%

Meta
1%

Z.ai
1%

Microsoft
1%

Moonshot
1%

Meituan
<1%

Mistral
<1%

ByteDance
<1%

Baidu
<1%

Amazon
<1%
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control on 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 resolves based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.
Markt eröffnet: Oct 10, 2025, 5:27 PM ET
Resolver
0x2F5e3684c...Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control on 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 resolves based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.
Resolver
0x2F5e3684c...Anthropic holds a commanding 67% implied probability of leading the style-controlled Chatbot Arena leaderboard by end of June, driven by Claude Opus 4.7’s recent dominance in capability-focused evaluations that neutralize stylistic biases. The model’s consistent top-tier results across coding, reasoning, and agentic benchmarks, including strong Arena Elo ratings near 1,503 as of March 2026, have reinforced trader confidence in its edge over competitors. Google’s 23.5% share reflects Gemini 3.1 Pro’s strengths in multimodal tasks and 1M-token context windows, yet it trails in style-normalized head-to-head comparisons. OpenAI’s lower 5% positioning stems from GPT-5.5 variants leading some raw quality indexes but showing less consistency under style control constraints. Key catalysts ahead include any mid-June model updates or benchmark refreshes that could shift the narrow gap among frontier large language models.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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