Recent Anthropic announcements position Claude Opus 5 as the frontrunner for best AI model on August 24, driven by its July 24 launch delivering near-frontier performance comparable to the higher-tier Fable 5 at half the cost, with a 1-million-token context window, 128K output tokens, thinking enabled by default, and the full effort ladder up to max settings. Traders favor the claude-opus-5-max variant at 78.5% implied probability because it became the default on the Claude Max plan and supports advanced agentic features like mid-conversation tool changes, outpacing prior Opus 4.8 iterations and alternatives such as Qwen3.8-max. No major competing releases have emerged in the past two weeks to shift this consensus, though rapid iteration in the Claude 5 family continues to underscore how quickly capabilities evolve.
Polymarket डेटा का संदर्भ देने वाला प्रयोगात्मक AI-जनरेटेड सारांश। यह ट्रेडिंग सलाह नहीं है और इस बाज़ार के समाधान में कोई भूमिका नहीं निभाता। · अपडेट किया गयाclaude-opus-5-max 79%
claude-opus-5-high 10.0%
अन्य 6.0%
qwen3.8-max 3.4%
claude-opus-5-max
79%
claude-opus-5-high
9%
अन्य
6%
qwen3.8-max
3%
claude-opus-4-6-thinking
3%
claude-opus-5-max 79%
claude-opus-5-high 10.0%
अन्य 6.0%
qwen3.8-max 3.4%
claude-opus-5-max
79%
claude-opus-5-high
9%
अन्य
6%
qwen3.8-max
3%
claude-opus-4-6-thinking
3%
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 (Adjustments: None) and filtered for "Models" 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 arena.ai Text Arena (Overall). 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 to "Other".
बाज़ार खुला: Aug 8, 2026, 12:15 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 (Adjustments: None) and filtered for "Models" 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 arena.ai Text Arena (Overall). 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 to "Other".
Resolver
0x69c47De9D...Recent Anthropic announcements position Claude Opus 5 as the frontrunner for best AI model on August 24, driven by its July 24 launch delivering near-frontier performance comparable to the higher-tier Fable 5 at half the cost, with a 1-million-token context window, 128K output tokens, thinking enabled by default, and the full effort ladder up to max settings. Traders favor the claude-opus-5-max variant at 78.5% implied probability because it became the default on the Claude Max plan and supports advanced agentic features like mid-conversation tool changes, outpacing prior Opus 4.8 iterations and alternatives such as Qwen3.8-max. No major competing releases have emerged in the past two weeks to shift this consensus, though rapid iteration in the Claude 5 family continues to underscore how quickly capabilities evolve.
Polymarket डेटा का संदर्भ देने वाला प्रयोगात्मक AI-जनरेटेड सारांश। यह ट्रेडिंग सलाह नहीं है और इस बाज़ार के समाधान में कोई भूमिका नहीं निभाता। · अपडेट किया गया

बाहरी लिंक से सावधान रहें।
बाहरी लिंक से सावधान रहें।
अक्सर पूछे जाने वाले प्रश्न