Rapid releases of frontier models with stronger agentic coding capabilities continue to lift Code Arena and WebDev Elo scores on arena.ai leaderboards. Anthropic’s Claude Fable 5 and Opus 5 currently top the charts above 1650 Elo, while DeepSeek V4-Pro, Qwen3.8 variants, and Gemini 3.7 Flash posted competitive SWE-bench and long-horizon agent results in mid-August. Open-weight models from Alibaba and Moonshot have narrowed gaps on repository-level tasks, and frequent updates (multiple per week) suggest further gains before year-end. Trader consensus reflects this momentum alongside historical precedent of steady benchmark climbs, tempered by occasional plateaus between major training runs.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$185,575 Vol.
1560
44%
1580
22%
1600
14%
$185,575 Vol.
1560
44%
1580
22%
1600
14%
Results from the "Score" 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.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at arena.ai/leaderboard/text. 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 permanently unavailable, this market will resolve to "No".
Market Opened: Apr 2, 2026, 6:09 PM ET
Resolver
0x65070BE91...Results from the "Score" 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.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at arena.ai/leaderboard/text. 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 permanently unavailable, this market will resolve to "No".
Resolver
0x65070BE91...Rapid releases of frontier models with stronger agentic coding capabilities continue to lift Code Arena and WebDev Elo scores on arena.ai leaderboards. Anthropic’s Claude Fable 5 and Opus 5 currently top the charts above 1650 Elo, while DeepSeek V4-Pro, Qwen3.8 variants, and Gemini 3.7 Flash posted competitive SWE-bench and long-horizon agent results in mid-August. Open-weight models from Alibaba and Moonshot have narrowed gaps on repository-level tasks, and frequent updates (multiple per week) suggest further gains before year-end. Trader consensus reflects this momentum alongside historical precedent of steady benchmark climbs, tempered by occasional plateaus between major training runs.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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