{"source":"kalshi","id":"KXOPENAIMILLENNIUM-27","ticker":"KXOPENAIMILLENNIUM-27","slug":"KXOPENAIMILLENNIUM-27","title":"Will OpenAI announce a Millennium Prize solution?","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-09-08T06:48:23Z","end_date":"2027-01-08T15:00:00Z","closed_time":"2026-09-08T17:27:00Z","volume":13841.619999999999,"volume_24hr":13841.619999999999,"volume_24h_change":null,"normalized_vol_24hr":29.817012786865234,"normalized_volume":24.726604461669922,"liquidity":null,"open_interest":11677.619999999999,"categories":["Science and Technology"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Before Jan 1, 2027","top_outcome_probability":0.98,"top_outcome_prob_24h_change":0.98,"top_outcome_volume_24h_change":5659.92,"updated_at":"2026-09-08T17:35:12.234651Z","fetched_at":"2026-09-08T17:35:12.234651Z","added_at":"2026-09-08T06:49:59.742561Z","url":"https://kalshi.com/markets/kxopenaimillennium/will-openai-announce-a-millennium-prize-solution/kxopenaimillennium-27","chart_24h":[0.0,274.59,392.59,1492.59,3604.11,11857.95,13841.619999999999],"kind":"live","markets":[{"source":"kalshi","id":"KXOPENAIMILLENNIUM-27-JAN01","event_id":"KXOPENAIMILLENNIUM-27","slug":"KXOPENAIMILLENNIUM-27-JAN01","question":"Will OpenAI announce a Millennium Prize solution before Jan 1, 2027?","group_item_title":"Before Jan 1, 2027","description":"If OpenAI announces a complete solution, developed by OpenAI or researchers collaborating directly with OpenAI on that solution, to one of the six Millennium Prize Problems unsolved as of September 5, 2026 before Jan 1, 2027, then the market resolves to Yes.\n\n---\n\nThe qualifying announcement must expressly state that OpenAI developed or co-developed the solution, or expressly identify outside researchers as having collaborated with OpenAI on developing that solution.\n\nThe qualifying problems are the Birch and Swinnerton-Dyer Conjecture, Hodge Conjecture, Navier-Stokes existence and smoothness problem, P versus NP, Riemann Hypothesis, and Yang-Mills existence and mass gap problem.\n\nWork by an independent ChatGPT user does NOT count, even if OpenAI publicizes it. Providing model access or research credits alone is not direct collaboration on the solution. Partial results, numerical evidence, or formalization of a previously known solution do NOT count as a complete solution.\n\nClay acceptance, peer review, and a prize award are not required.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.98,0.020000000000000018],"probability":0.98,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-08T06:48:23Z","end_date":"2027-01-08T15:00:00Z","closed_time":"2026-09-08T17:27:00Z","volume":5659.92,"volume_24hr":5659.92,"prob_24h_change":0.98,"volume_24h_change":5659.92,"normalized_vol_24hr":26.219144821166992,"normalized_volume":23.24565315246582,"liquidity":null,"categories":["Science and Technology"],"countries":[],"updated_at":"2026-09-08T17:35:12.248364Z","fetched_at":"2026-09-08T17:35:12.248364Z","added_at":"2026-09-08T06:49:59.845753Z","url":"https://kalshi.com/markets/kxopenaimillennium/will-openai-announce-a-millennium-prize-solution/kxopenaimillennium-27","event_title":"Will OpenAI announce a Millennium Prize solution?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.65,0.91,0.91,0.98]},{"source":"kalshi","id":"KXOPENAIMILLENNIUM-27-OCT01","event_id":"KXOPENAIMILLENNIUM-27","slug":"KXOPENAIMILLENNIUM-27-OCT01","question":"Will OpenAI announce a Millennium Prize solution before Oct 1, 2026?","group_item_title":"Before Oct 1, 2026","description":"If OpenAI announces a complete solution, developed by OpenAI or researchers collaborating directly with OpenAI on that solution, to one of the six Millennium Prize Problems unsolved as of September 5, 2026 before Oct 1, 2026, then the market resolves to Yes.\n\n---\n\nThe qualifying announcement must expressly state that OpenAI developed or co-developed the solution, or expressly identify outside researchers as having collaborated with OpenAI on developing that solution.\n\nThe qualifying problems are the Birch and Swinnerton-Dyer Conjecture, Hodge Conjecture, Navier-Stokes existence and smoothness problem, P versus NP, Riemann Hypothesis, and Yang-Mills existence and mass gap problem.\n\nWork by an independent ChatGPT user does NOT count, even if OpenAI publicizes it. Providing model access or research credits alone is not direct collaboration on the solution. Partial results, numerical evidence, or formalization of a previously known solution do NOT count as a complete solution.\n\nClay acceptance, peer review, and a prize award are not required.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.98,0.020000000000000018],"probability":0.98,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-08T06:48:23Z","end_date":"2026-10-08T14:00:00Z","closed_time":"2026-09-08T17:27:00Z","volume":8181.7,"volume_24hr":8181.7,"prob_24h_change":0.98,"volume_24h_change":8181.7,"normalized_vol_24hr":28.502586364746094,"normalized_volume":25.270132064819336,"liquidity":null,"categories":["Science and Technology"],"countries":[],"updated_at":"2026-09-08T17:35:12.248364Z","fetched_at":"2026-09-08T17:35:12.248364Z","added_at":"2026-09-08T06:49:59.845753Z","url":"https://kalshi.com/markets/kxopenaimillennium/will-openai-announce-a-millennium-prize-solution/kxopenaimillennium-27","event_title":"Will OpenAI announce a Millennium Prize solution?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.41,0.36,0.36,0.86,0.92,0.98]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXOPENAIMILLENNIUM-27","as_of":"2026-09-08T18:34:46.748627Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Will OpenAI announce a Millennium Prize solution?\" — top market at 98% probability across 2 outcomes","source_url":null}}