The market's leading 35.5% implied probability for no Millennium Prize solution by December 31, 2027, reflects trader consensus that current large language models and reasoning systems have not yet demonstrated the novel mathematical breakthroughs required for these open problems, despite gains in theorem-proving benchmarks. Hodge Conjecture at 25.5% and Birch and Swinnerton-Dyer at 21.5% lead specific outcomes due to their alignment with algebraic geometry and number theory areas where AI tools have shown incremental advances in formalization. Riemann Hypothesis at 17.0% benefits from historical AI interest in analytic number theory, while P versus NP (4.3%) and Yang-Mills (1.9%) trail amid perceptions of greater computational complexity barriers. Recent model releases emphasizing multi-step mathematical reasoning have modestly shifted sentiment toward earlier resolution, though timelines remain uncertain.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedNo solution by Dec 31, 2027 29%
Hodge Conjecture 28%
Birch and Swinnerton-Dyer 23%
Riemann Hypothesis 17%
$17,226 Vol.
$17,226 Vol.
No solution by Dec 31, 2027
29%
Hodge Conjecture
28%
Birch and Swinnerton-Dyer
23%
Riemann Hypothesis
17%
P versus NP
4%
Yang-Mills
2%
No solution by Dec 31, 2027 29%
Hodge Conjecture 28%
Birch and Swinnerton-Dyer 23%
Riemann Hypothesis 17%
$17,226 Vol.
$17,226 Vol.
No solution by Dec 31, 2027
29%
Hodge Conjecture
28%
Birch and Swinnerton-Dyer
23%
Riemann Hypothesis
17%
P versus NP
4%
Yang-Mills
2%
If no eligible AI lab announces a solution to a qualifying problem by December 31, 2027, 11:59 PM ET, this market will resolve to "No solution by Dec 31, 2027". If solutions to two or more qualifying problems are announced on the same calendar day (ET), this market will resolve to the problem whose name, as listed below, comes first in alphabetical order.
The qualifying problems are, in alphabetical order, the Birch and Swinnerton-Dyer Conjecture, the Hodge Conjecture, P versus NP, the Riemann Hypothesis, and the Yang-Mills existence and mass gap problem (https://www.claymath.org/millennium-problems/). Announcements concerning the Navier-Stokes existence and smoothness problem will not qualify.
A qualifying announcement must be made by an eligible AI lab or an official representative of the lab, and must express that the problem has been solved; announcements of partial results or progress toward a solution will not qualify. The announcement must present the solution as the work of the lab, its researchers, or its models, alone or jointly with outside researchers. An announcement that only credits or congratulates outside researchers, including researchers who used the lab's models, compute, or research credits, will not qualify. No further confirmation from Clay Math Institute or any other organization is required.
The eligible AI labs are Anthropic, Google, SpaceXAI, Alibaba, OpenAI, Baidu, Z.ai, Xiaomi, Moonshot, Meta, Nvidia, DeepSeek, MiniMax, Meituan, Amazon, ByteDance, Mistral, Tencent, StepFun, Microsoft, Harmonic, Axiom Math, Math Inc, Safe Superintelligence, Thinking Machines Lab, Reflection AI, Periodic Labs, Apple, IBM, Huawei, Samsung, Oracle, Salesforce, Cohere, AI21 Labs, Reka, Sakana AI, Poolside, Magic, Perplexity, Anysphere, Kuaishou, SenseTime, iFlytek, Baichuan, and 01.AI, together with their subsidiaries and research divisions, and any other company with a model listed on the MMLU-pro leaderboard (https://huggingface.co/spaces/TIGER-Lab/MMLU-Pro) at the time of the announcement. Announcements by any other company, organization, or individual will not qualify.
The primary resolution source for this market will be official information from the eligible AI labs and/or their official representatives; however, a consensus of credible reporting may also be used.
Market Opened: Sep 9, 2026, 3:43 PM ET
Resolver
0x69c47De9D...If no eligible AI lab announces a solution to a qualifying problem by December 31, 2027, 11:59 PM ET, this market will resolve to "No solution by Dec 31, 2027". If solutions to two or more qualifying problems are announced on the same calendar day (ET), this market will resolve to the problem whose name, as listed below, comes first in alphabetical order.
The qualifying problems are, in alphabetical order, the Birch and Swinnerton-Dyer Conjecture, the Hodge Conjecture, P versus NP, the Riemann Hypothesis, and the Yang-Mills existence and mass gap problem (https://www.claymath.org/millennium-problems/). Announcements concerning the Navier-Stokes existence and smoothness problem will not qualify.
A qualifying announcement must be made by an eligible AI lab or an official representative of the lab, and must express that the problem has been solved; announcements of partial results or progress toward a solution will not qualify. The announcement must present the solution as the work of the lab, its researchers, or its models, alone or jointly with outside researchers. An announcement that only credits or congratulates outside researchers, including researchers who used the lab's models, compute, or research credits, will not qualify. No further confirmation from Clay Math Institute or any other organization is required.
The eligible AI labs are Anthropic, Google, SpaceXAI, Alibaba, OpenAI, Baidu, Z.ai, Xiaomi, Moonshot, Meta, Nvidia, DeepSeek, MiniMax, Meituan, Amazon, ByteDance, Mistral, Tencent, StepFun, Microsoft, Harmonic, Axiom Math, Math Inc, Safe Superintelligence, Thinking Machines Lab, Reflection AI, Periodic Labs, Apple, IBM, Huawei, Samsung, Oracle, Salesforce, Cohere, AI21 Labs, Reka, Sakana AI, Poolside, Magic, Perplexity, Anysphere, Kuaishou, SenseTime, iFlytek, Baichuan, and 01.AI, together with their subsidiaries and research divisions, and any other company with a model listed on the MMLU-pro leaderboard (https://huggingface.co/spaces/TIGER-Lab/MMLU-Pro) at the time of the announcement. Announcements by any other company, organization, or individual will not qualify.
The primary resolution source for this market will be official information from the eligible AI labs and/or their official representatives; however, a consensus of credible reporting may also be used.
Resolver
0x69c47De9D...The market's leading 35.5% implied probability for no Millennium Prize solution by December 31, 2027, reflects trader consensus that current large language models and reasoning systems have not yet demonstrated the novel mathematical breakthroughs required for these open problems, despite gains in theorem-proving benchmarks. Hodge Conjecture at 25.5% and Birch and Swinnerton-Dyer at 21.5% lead specific outcomes due to their alignment with algebraic geometry and number theory areas where AI tools have shown incremental advances in formalization. Riemann Hypothesis at 17.0% benefits from historical AI interest in analytic number theory, while P versus NP (4.3%) and Yang-Mills (1.9%) trail amid perceptions of greater computational complexity barriers. Recent model releases emphasizing multi-step mathematical reasoning have modestly shifted sentiment toward earlier resolution, though timelines remain uncertain.
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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