Traders see a tight race for the best AI model on June 27 because the leading Claude Opus 4 variants sit within a few percentage points, reflecting uncertainty over which incremental release or reasoning-enhanced version will top benchmarks and user evaluations. Key differentiators include the "thinking" modes that add extended chain-of-thought reasoning, version-specific improvements in coding, multimodal tasks, and safety alignment, plus the surprise potential of Claude Fable 5. With resolution only days away, fresh third-party benchmarks, API availability updates, or Anthropic announcements could quickly shift sentiment among these closely matched large language models.
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 jourclaude-opus-4-6-thinking 95%
claude-opus-4-6 2.9%
Autre 2.8%
claude-opus-4-7-thinking 2.5%
claude-opus-4-6-thinking
95%
claude-opus-4-6
3%
Autre
3%
claude-opus-4-7-thinking
3%
claude-fable-5
2%
claude-opus-4-6-thinking 95%
claude-opus-4-6 2.9%
Autre 2.8%
claude-opus-4-7-thinking 2.5%
claude-opus-4-6-thinking
95%
claude-opus-4-6
3%
Autre
3%
claude-opus-4-7-thinking
3%
claude-fable-5
2%
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control with style control off will be used to resolve this market.
No new model will be added to this market after market creation. Any model not explicitly listed in this market will be encompassed under the "Other" option.
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 still remains, alphabetical order of model names as listed in this market group (full string, including suffixes such as “-thinking”) will be used as a final tiebreaker (e.g., if two models remain tied, “claude-opus-4-6” would be ranked ahead of “claude-opus-4-6-thinking”). This market will resolve to the model that comes first according to this order.
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 : Jun 21, 2026, 2:07 PM ET
Resolver
0x69c47De9D...Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control with style control off will be used to resolve this market.
No new model will be added to this market after market creation. Any model not explicitly listed in this market will be encompassed under the "Other" option.
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 still remains, alphabetical order of model names as listed in this market group (full string, including suffixes such as “-thinking”) will be used as a final tiebreaker (e.g., if two models remain tied, “claude-opus-4-6” would be ranked ahead of “claude-opus-4-6-thinking”). This market will resolve to the model that comes first according to this order.
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...Traders see a tight race for the best AI model on June 27 because the leading Claude Opus 4 variants sit within a few percentage points, reflecting uncertainty over which incremental release or reasoning-enhanced version will top benchmarks and user evaluations. Key differentiators include the "thinking" modes that add extended chain-of-thought reasoning, version-specific improvements in coding, multimodal tasks, and safety alignment, plus the surprise potential of Claude Fable 5. With resolution only days away, fresh third-party benchmarks, API availability updates, or Anthropic announcements could quickly shift sentiment among these closely matched large language models.
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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