OpenAI announces another Millennium Prize solution by...?

Polymarket Tech › AI Closes Dec 31, 2027 · $2.7K today · $1M traded · $173K at stake · prices read 21 min ago

The odds

Nov 13, 2027even chance by

December 31, 202614%
December 31, 202756%▼ 1

How the odds have moved

December 31, 2026: 16% on Oct 20, 14% now.

Each outcome's chance over time on Polymarket. The dots along the bottom are headlines about its subject: point at one to read it.

Every outcome

Outcome	Chance	Day	Bid	Ask	Pays	Traded
September 30, 2026	<1%	▼ 2		0¢		$223K
December 31, 2026	14%		14¢	15¢	$6.67	$377K
December 31, 2027	56%	▼ 1	55¢	56¢	$1.79	$407K

"Pays" is what a $1 stake returns if that outcome happens, at the price shown (before any fees). Bid and ask are the best prices to sell and buy "Yes".

The news: OpenAI, ChatGPT, Millennium Prize

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Paxton Sues OpenAI and Sam Altman, Seeks to Block Minors From ChatGPT@cdnnow · 19 h agoTexas Attorney General Ken Paxton has sued OpenAI and CEO Sam Altman, accusing the ChatGPT maker of marketing its chatbot as safe while failing to protect Texans, including children. The lawsuit, filed Friday in Collin County district…
Chatbot AI Service Comparison: OpenAI ChatGPT vs Claude vs Gemini (for CRM Actions)DEV Community · 35 h agoShort answer: Choose OpenAI ChatGPT for dynamic casual dialogue, Claude for explainable complex reasoning, and Gemini when minimal-response latency dominates; keep all three behind one CRM action contract. The boundary is simple: the model…
Sweden's Government Offices Block ChatGPT and Claude, Keep Microsoft CopilotDecrypt · 36 h agoSweden's Government Offices—the administrative body supporting the prime minister and cabinet—will block ChatGPT and Claude on staff computers from Monday, directing civil servants to Microsoft's Copilot as the only approved AI tool…
Intapp Launches Celeste Plug-in for OpenAI's ChatGPT EnterpriseMarketScreener · 3 days agoIntapp said Thursday it is launching its Celeste plug-in for law firms on Microsoft-backed OpenAI's ChatGPT Enterprise. The company said Celeste is an AI coworker that was designed to handle... Intapp Launches Celeste Plug-in for OpenAI's…
Texas Sues OpenAI, Altman Over ChatGPT Safety Claims@law360 · 2 days agoThe Texas attorney general's office sued OpenAI and its chief executive Sam Altman in state court Friday, alleging the company breached consumer protection laws by unleashing a chatbot that often gives harmful advice and is addictive to…
Texas Attorney General Ken Paxton sues ChatGPT-maker OpenAI@kbtxnews · 2 days agoTEXAS (The Texas Tribune) - Attorney General Ken Paxton is suing OpenAI, the maker of ChatGPT, for allegedly deceiving and harming Texans. This is the latest in a flurry of lawsuits filed against Big Tech companies and private corporations…
What is OpenAI 'dots'? A Thorough Explanation of 5 Differences from ChatGPT and How to Get Started [2026 Edition]note（ノート） · 32 h agoFrom the 'era of asking AI questions' to the 'era of delegating work to AI'. A service that makes you feel such a change has been released by OpenAI. Its name is 'dots'. It is a new AI agent announced on September 29, 2026. ChatGPT until…
Texas AG Ken Paxton sues OpenAI over ChatGPT safety claimsHouston Chronicle · 2 days agoTexas Attorney General Ken Paxton is suing technology company OpenAI for allegedly failing to protect Texans from the harms of using ChatGPT. Paxton speaks during a news conference with U.S. Energy Secretary Chris Wright in Houston on…
Forced to pick, Grok’s AI model chooses Republicans. OpenAI’s picks Democrats.TechCrunch · 44 h agoBuy One Founder Summit Ticket, Get a Second for Free. Register now. Most AI chatbots won’t outright tell you who to vote for, but some of the models behind them will. A new study found that when forced to choose in this year’s upcoming…
Human vs. ChatGPT NFL Week 7 betting picks: Human clings to profit as AI claims third straight winOutKick · 20 h agoColin Cowherd predicts the best bets entering Week 7 of the NFL season, including the Cincinnati Bengals, Atlanta Falcons, and Kansas City Chiefs. Apparently, the robot doesn't even have to make money to beat me anymore. ChatGPT finished…
Paxton Sues OpenAI And Sam Altman Over Suicide Claims, Seeks ChatGPT Ban For Texas Kidswbap.com · 2 days agoTexas Attorney General Ken Paxton (R) sued OpenAI and CEO Sam Altman on Friday, accusing them of misleading Texans about ChatGPT’s safety and asking a court to bar the chatbot for minors in the state. The 67-page petition names six OpenAI…
OpenAI will stop training its models on the internet after cyber incidentsFox News · 38 h agoOpenAI, the company behind ChatGPT, will stop training its most advanced models on the internet. This comes after a string of cyber incidents ... OpenAI will stop training its models on the internet after cyber incidents OpenAI, the…

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Odds are traders' prices on Kalshi, Polymarket, ForecastEx and Crypto.com, not forecasts by 4Conservative. Prices read from the venues just now. Prices may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts. Not betting or investment advice.

About this market

VenuePolymarket

Trading closesDec 31, 2027 11:59 PM ET

Traded$1M

Today$2.7K

This week$87.1K

At stake$173K

In the news128 headlines today, 1,787 this week

Followed here sinceOct 19, 2026

The rules

This market will resolve to "Yes" if OpenAI, or an official representative of OpenAI, announces that OpenAI has solved any of the qualifying Millennium Prize Problems between market creation and the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No". The qualifying problems are the Riemann Hypothesis, P versus NP, the Yang-Mills existence and mass gap problem, the Hodge Conjecture, and the Birch and Swinnerton-Dyer Conjecture (https://www.claymath.org/millennium-problems/). Announcements concerning the Navier-Stokes existence and smoothness problem will not qualify. A qualifying announcement must express that the problem has been solved; announcements of partial resul

The full rules are on the market's page at Polymarket.

Reading the odds

A prediction market trades contracts that pay $1 if something happens. Its price is the market's chance: a contract at 62¢ means traders give it 62%. Each number here is the midpoint between the best bid and offer, or the last trade when they are more than ten cents apart.

For a question with many answers (who wins, which range a number lands in), the chances are scaled to add up to 100%. A price ladder ("above 4.25%, above 4.50% ...") gives a whole distribution: its median is where traders see an even chance either way.

Kalshi is a U.S. exchange regulated by the CFTC; its money is counted in contracts, shown here as dollars at their price. Polymarket counts dollars. ForecastEx is Interactive Brokers' exchange, regulated by the CFTC; its contracts too are shown as dollars at their price. Crypto.com lists its markets on Crypto.com | Derivatives North America, a U.S. exchange regulated by the CFTC; it reports the dollars traded. Where more than one asks the same question, each is shown, never averaged.

Prefer betting odds? Switch to American (+150) or decimal (2.50) odds at the top of the page.

Prediction-market prices are what traders pay for each outcome on Kalshi, Polymarket, ForecastEx and Crypto.com, read as the market's implied chance. They are not forecasts by 4Conservative, can move fast and can be wrong; they are read every few minutes and may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts at their price. News comes from the 4Conservative index; prices of stocks, rates and coins from 4Conservative Finance. Nothing here is betting, financial or investment advice. Terms of use. How to use Predictions