{"source":"polymarket","id":"66118","ticker":"will-ari-leave-openai-by-december-31-2026","slug":"will-ari-leave-openai-by-december-31-2026","title":"Will Ari Weinstein leave OpenAI by December 31, 2026?","description":"This market will resolve to \"Yes\" if Ari Weinstein ceases any employment or formal contractual involvement with OpenAI, for any length of time by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.\n\nThis includes any termination, suspension, or withdrawal of his contractual or partnership obligations with OpenAI.\n\nAn official announcement of Ari’s departure from OpenAI (e.g., a statement from OpenAI or Ari indicating he will no longer be engaged with OpenAI) will qualify, regardless of when the announced departure takes effect.\n\nThe resolution source for this market will be a consensus of credible reporting.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-ari-leave-openai-by-december-31-2026-5FJENuSbYPi4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-ari-leave-openai-by-december-31-2026-5FJENuSbYPi4.jpg","active":true,"closed":false,"start_date":"2025-10-27T17:52:09.962120Z","end_date":"2027-01-01T04:59:00Z","closed_time":null,"volume":11832.077398000001,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":20.0109806060791,"liquidity":344.05725,"open_interest":2007.227525,"categories":["Science and Technology"],"tags":[{"id":"1401","slug":"tech","label":"Tech"},{"id":"101999","slug":"big-tech","label":"Big Tech"},{"id":"439","slug":"ai","label":"AI"},{"id":"537","slug":"openai","label":"OpenAI"},{"id":"1097","slug":"apple","label":"Apple"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.185,"top_outcome_prob_24h_change":0.0025000000000000022,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-09-10T19:39:52.363188Z","fetched_at":"2026-09-10T19:39:52.363188Z","added_at":null,"url":"https://polymarket.com/event/will-ari-leave-openai-by-december-31-2026","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0],"kind":"live","markets":[{"source":"polymarket","id":"651395","event_id":"66118","slug":"will-ari-leave-openai-by-december-31-2026","question":"Will Ari Weinstein leave OpenAI by December 31, 2026?","group_item_title":null,"description":"This market will resolve to \"Yes\" if Ari Weinstein ceases any employment or formal contractual involvement with OpenAI, for any length of time by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.\n\nThis includes any termination, suspension, or withdrawal of his contractual or partnership obligations with OpenAI.\n\nAn official announcement of Ari’s departure from OpenAI (e.g., a statement from OpenAI or Ari indicating he will no longer be engaged with OpenAI) will qualify, regardless of when the announced departure takes effect.\n\nThe resolution source for this market will be a consensus of credible reporting.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-ari-leave-openai-by-december-31-2026-5FJENuSbYPi4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-ari-leave-openai-by-december-31-2026-5FJENuSbYPi4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.185,0.815],"probability":0.185,"spread":0.17,"active":true,"closed":false,"start_date":"2025-10-27T17:52:09.962120Z","end_date":"2027-01-01T04:59:00Z","closed_time":null,"volume":11832.077398000001,"volume_24hr":0.0,"prob_24h_change":0.0025000000000000022,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":25.806507110595703,"liquidity":344.05725,"categories":["Science and Technology"],"countries":[],"updated_at":"2026-09-10T19:39:53.089012Z","fetched_at":"2026-09-10T19:39:53.089012Z","added_at":null,"url":"https://polymarket.com/event/will-ari-leave-openai-by-december-31-2026/will-ari-leave-openai-by-december-31-2026","event_title":"Will Ari Weinstein leave OpenAI by December 31, 2026?","chart_24h":[0.1695,0.164,0.148,0.231,0.1975,0.225,0.21,0.1965,0.2055,0.2055,0.2,0.202,0.176,0.2295,0.2235,0.1835,0.1585,0.1525,0.226,0.19,0.2005,0.1785,0.1515,0.1855,0.1905,0.189,0.1875,0.17,0.186]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/66118","as_of":"2026-09-10T19:45:20.625756Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Will Ari Weinstein leave OpenAI by December 31, 2026?\" — top market at 18% probability across 1 outcome","source_url":null}}