Anthropic's Claude Opus 4.7 has solidified trader consensus at near-certainty for the top coding AI model as of April 30, driven by its mid-April launch that propelled it to #1 on key benchmarks like SWE-bench Verified (leading with 76.8%+ scores) and Arena's Code Arena (37-point jump over prior versions, 130-point edge over rivals like GPT-5.4). This large language model excels in agentic coding, resolving complex GitHub issues and building real-world apps with superior reasoning, outpacing competitors from OpenAI, Google, and others despite recent GPT-5.5 challenges in agentic tasks. Polymarket odds reflect skin-in-the-game validation of these verified results. Realistic shifts could arise from last-minute benchmark updates or surprise releases before resolution, though none have materialized in the final days.
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 100.0%
xAI <1%
ByteDance <1%
Baidu <1%
$266,154 Vol.
$266,154 Vol.

xAI
Non

ByteDance
Non

Baidu
Non

OpenAI
Non

Alibaba
Non

Moonshot
Non

DeepSeek
Non

Mistral
Non

Meituan
Non

Anthropic
Oui

Non

Amazon
Non

Z.ai
Non
Anthropic 100.0%
xAI <1%
ByteDance <1%
Baidu <1%
$266,154 Vol.
$266,154 Vol.

xAI
Non

ByteDance
Non

Baidu
Non

OpenAI
Non

Alibaba
Non

Moonshot
Non

DeepSeek
Non

Mistral
Non

Meituan
Non

Anthropic
Oui

Non

Amazon
Non

Z.ai
Non
Results from the "Rank" column under the "Text Arena | Coding" Leaderboard tab at https://arena.ai/leaderboard/text/coding-no-style-control 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.
Marché ouvert : Apr 2, 2026, 5:39 PM ET
Resolver
0x69c47De9D...Résultat proposé: Oui
Aucune contestation
Résultat final: Oui
Results from the "Rank" column under the "Text Arena | Coding" Leaderboard tab at https://arena.ai/leaderboard/text/coding-no-style-control 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...Résultat proposé: Oui
Aucune contestation
Résultat final: Oui
Anthropic's Claude Opus 4.7 has solidified trader consensus at near-certainty for the top coding AI model as of April 30, driven by its mid-April launch that propelled it to #1 on key benchmarks like SWE-bench Verified (leading with 76.8%+ scores) and Arena's Code Arena (37-point jump over prior versions, 130-point edge over rivals like GPT-5.4). This large language model excels in agentic coding, resolving complex GitHub issues and building real-world apps with superior reasoning, outpacing competitors from OpenAI, Google, and others despite recent GPT-5.5 challenges in agentic tasks. Polymarket odds reflect skin-in-the-game validation of these verified results. Realistic shifts could arise from last-minute benchmark updates or surprise releases before resolution, though none have materialized in the final days.
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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