Trader consensus on Polymarket gives Anthropic a 62% implied probability of fielding the best AI model by end-June 2026, driven by Claude Opus 4.6's dominant #1 position on LMSYS Chatbot Arena and Arena.ai leaderboards, where it excels in deep reasoning, complex coding, and low hallucinations following February's flagship release and subsequent April updates like enhanced agentic tools. Google's Gemini 3.1 Pro, at 16%, trails closely with superior multimodal processing and 1M+ token context from recent iterations, while OpenAI's GPT-5.4—launched March 5—holds matching 16% on balanced tool use and research benchmarks but has slipped in Elo rankings. xAI's Grok 4.20 lags at 3.5% despite creative strengths. With rapid model cycles, upcoming releases from these labs could intensify competition before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertAnthropic 61.9%
Google 16%
OpenAI 16%
xAI 3.5%
$3,201,348 Vol.
$3,201,348 Vol.

Anthropic
62%

16%

OpenAI
16%

xAI
4%

DeepSeek
1%

Z.ai
<1%

Alibaba
<1%

Mistral
<1%

Moonshot
<1%

Meituan
<1%
Anthropic 61.9%
Google 16%
OpenAI 16%
xAI 3.5%
$3,201,348 Vol.
$3,201,348 Vol.

Anthropic
62%

16%

OpenAI
16%

xAI
4%

DeepSeek
1%

Z.ai
<1%

Alibaba
<1%

Mistral
<1%

Moonshot
<1%

Meituan
<1%
Results from the "Arena Score" section on the Leaderboard tab of https://lmarena.ai/leaderboard/text with the style control off will be used to resolve this market.
If two models are tied for the top arena score at this market's check time, resolution will be based on whichever company's name, as it is described in this market group, comes first in alphabetical order (e.g., if both were tied, "Google" would resolve to "Yes", and "xAI" would resolve to "No")
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 resolve 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 "Arena Score" section on the Leaderboard tab of https://lmarena.ai/leaderboard/text with the style control off will be used to resolve this market.
If two models are tied for the top arena score at this market's check time, resolution will be based on whichever company's name, as it is described in this market group, comes first in alphabetical order (e.g., if both were tied, "Google" would resolve to "Yes", and "xAI" would resolve to "No")
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 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
0x2F5e3684c...Trader consensus on Polymarket gives Anthropic a 62% implied probability of fielding the best AI model by end-June 2026, driven by Claude Opus 4.6's dominant #1 position on LMSYS Chatbot Arena and Arena.ai leaderboards, where it excels in deep reasoning, complex coding, and low hallucinations following February's flagship release and subsequent April updates like enhanced agentic tools. Google's Gemini 3.1 Pro, at 16%, trails closely with superior multimodal processing and 1M+ token context from recent iterations, while OpenAI's GPT-5.4—launched March 5—holds matching 16% on balanced tool use and research benchmarks but has slipped in Elo rankings. xAI's Grok 4.20 lags at 3.5% despite creative strengths. With rapid model cycles, upcoming releases from these labs could intensify competition before resolution.
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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Vorsicht bei externen Links.
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