Baidu's ERNIE 5.1-Preview large language model has driven overwhelming trader consensus at 99.4% implied probability on Polymarket, surging to the top spot among Chinese AI firms on LMArena's Text Arena Overall leaderboard as of the April 30, 2026 update—ranking No. 1 domestically at 1476 Elo and No. 13 globally. This edge stems from superior performance in math (#9 worldwide), legal reasoning, and business tasks, achieved with just 6% of rivals' compute resources, outpacing challengers like DeepSeek-V4-Pro, Alibaba's Qwen series, and Zhipu AI's GLM-5. With resolution imminent at 12:00 PM ET via the leaderboard's Rank column, traders see minimal risk of displacement absent a last-minute model release or leaderboard refresh flipping the order, though rapid iterations in China's competitive AI landscape keep a sliver of uncertainty alive.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBaidu 100.0%
Alibaba <1%
Meituan <1%
ByteDance <1%
$668,773 Vol.
$668,773 Vol.

Baidu
100%

Alibaba
<1%

Meituan
<1%

ByteDance
<1%

DeepSeek
<1%

Z.ai
<1%

Moonshot
<1%

Xiaomi
<1%
Baidu 100.0%
Alibaba <1%
Meituan <1%
ByteDance <1%
$668,773 Vol.
$668,773 Vol.

Baidu
100%

Alibaba
<1%

Meituan
<1%

ByteDance
<1%

DeepSeek
<1%

Z.ai
<1%

Moonshot
<1%

Xiaomi
<1%
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control off will be used to resolve this market.
Qualifying Chinese 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 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, “Meituan” would be ranked ahead of “Xiaomi”). This market will resolve based on the company that occupies first place under this ranking.
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.
Market Opened: Apr 2, 2026, 5:56 PM ET
Resolver
0x69c47De9D...Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control off will be used to resolve this market.
Qualifying Chinese 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 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, “Meituan” would be ranked ahead of “Xiaomi”). This market will resolve based on the company that occupies first place under this ranking.
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...Baidu's ERNIE 5.1-Preview large language model has driven overwhelming trader consensus at 99.4% implied probability on Polymarket, surging to the top spot among Chinese AI firms on LMArena's Text Arena Overall leaderboard as of the April 30, 2026 update—ranking No. 1 domestically at 1476 Elo and No. 13 globally. This edge stems from superior performance in math (#9 worldwide), legal reasoning, and business tasks, achieved with just 6% of rivals' compute resources, outpacing challengers like DeepSeek-V4-Pro, Alibaba's Qwen series, and Zhipu AI's GLM-5. With resolution imminent at 12:00 PM ET via the leaderboard's Rank column, traders see minimal risk of displacement absent a last-minute model release or leaderboard refresh flipping the order, though rapid iterations in China's competitive AI landscape keep a sliver of uncertainty alive.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



Beware of external links.
Beware of external links.
Frequently Asked Questions