{"source":"polymarket","id":"428400","ticker":"which-companies-will-have-a-1-ai-model-by-december-31","slug":"which-companies-will-have-a-1-ai-model-by-december-31","title":"Which companies will have a #1 AI model by December 31?","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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. 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Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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. 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Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-openai-have-the-top-ai-model-on-february-28-3eaAmSON076D.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-openai-have-the-top-ai-model-on-february-28-3eaAmSON076D.jpg","outcomes":["Yes","No"],"outcome_prices":[0.315,0.685],"probability":0.315,"spread":0.03,"active":true,"closed":false,"start_date":"2026-04-30T19:24:58.221907Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":9106.192632,"volume_24hr":627.68,"prob_24h_change":0.010000000000000009,"volume_24h_change":563.163872,"normalized_vol_24hr":14.620864868164062,"normalized_volume":23.039081573486328,"liquidity":5285.9139,"categories":["Business","Science and Technology"],"countries":[],"updated_at":"2026-06-22T13:06:25.270256Z","fetched_at":"2026-06-22T13:04:15.108427Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-openai-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.305,0.305,0.32,0.325,0.33,0.315]},{"source":"polymarket","id":"2109515","event_id":"428400","slug":"will-xai-have-a-1-ai-model-by-december-31-2026","question":"Will xAI have a #1 AI model by December 31, 2026?","group_item_title":"xAI","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-xai-have-the-top-ai-model-on-february-28-u3iUE4o3SB1s.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-xai-have-the-top-ai-model-on-february-28-u3iUE4o3SB1s.jpg","outcomes":["Yes","No"],"outcome_prices":[0.135,0.865],"probability":0.135,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:00.258792Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":5029.891017000002,"volume_24hr":10.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":2.02475905418396,"normalized_volume":20.137210845947266,"liquidity":4298.862,"categories":["Business","Science and Technology"],"countries":[],"updated_at":"2026-06-22T11:11:33.542394Z","fetched_at":"2026-06-21T21:27:25.832533Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-xai-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.135,0.135]},{"source":"polymarket","id":"2109516","event_id":"428400","slug":"will-bytedance-have-a-1-ai-model-by-december-31-2026","question":"Will ByteDance have a #1 AI model by December 31, 2026?","group_item_title":"ByteDance","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-bytedance-have-the-best-ai-model-at-the-end-of-april-2026-e3p1kNfiUBSm.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-bytedance-have-the-best-ai-model-at-the-end-of-april-2026-e3p1kNfiUBSm.png","outcomes":["Yes","No"],"outcome_prices":[0.095,0.905],"probability":0.095,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:24:57.967473Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":2184.8372419999996,"volume_24hr":2.450766,"prob_24h_change":0.0,"volume_24h_change":2.450766,"normalized_vol_24hr":0.54022216796875,"normalized_volume":16.390920639038086,"liquidity":4927.1911,"categories":["Business","Science and Technology"],"countries":["China"],"updated_at":"2026-06-22T13:06:25.270256Z","fetched_at":"2026-06-22T13:04:15.108427Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-bytedance-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.095,0.095,0.095]},{"source":"polymarket","id":"2109522","event_id":"428400","slug":"will-deepseek-have-a-1-ai-model-by-december-31-2026","question":"Will DeepSeek have a #1 AI model by December 31, 2026?","group_item_title":"DeepSeek","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-deepseek-have-the-top-ai-model-on-march-31-puDB2eDJx4-L.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-deepseek-have-the-top-ai-model-on-march-31-puDB2eDJx4-L.png","outcomes":["Yes","No"],"outcome_prices":[0.095,0.905],"probability":0.095,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:12.151054Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":1624.5992869999998,"volume_24hr":284.99,"prob_24h_change":0.0,"volume_24h_change":284.99,"normalized_vol_24hr":11.264841079711914,"normalized_volume":15.152840614318848,"liquidity":5131.6634,"categories":["Business","Science and Technology"],"countries":["China"],"updated_at":"2026-06-22T11:38:48.121434Z","fetched_at":"2026-06-22T11:36:39.428527Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-deepseek-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.095,0.095,0.095,0.095,0.095]},{"source":"polymarket","id":"2109517","event_id":"428400","slug":"will-baidu-have-a-1-ai-model-by-december-31-2026","question":"Will Baidu have a #1 AI model by December 31, 2026?","group_item_title":"Baidu","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-baidu-have-the-best-ai-model-at-the-end-of-january-2026-MWj8PQJLsiaa.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-baidu-have-the-best-ai-model-at-the-end-of-january-2026-MWj8PQJLsiaa.png","outcomes":["Yes","No"],"outcome_prices":[0.085,0.915],"probability":0.085,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:00.512340Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":557.7346659999998,"volume_24hr":2.573475,"prob_24h_change":0.0,"volume_24h_change":2.573475,"normalized_vol_24hr":0.5711327791213989,"normalized_volume":11.091547012329102,"liquidity":4944.0912,"categories":["Business","Science and Technology"],"countries":["China"],"updated_at":"2026-06-22T02:55:44.703725Z","fetched_at":"2026-06-22T02:53:46.055929Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-baidu-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.085,0.085,0.085]},{"source":"polymarket","id":"2109524","event_id":"428400","slug":"will-meta-have-a-1-ai-model-by-december-31-2026","question":"Will Meta have a #1 AI model by December 31, 2026?","group_item_title":"Meta","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-meta-have-the-best-ai-model-at-the-end-of-april-2026-mEoVJFHkGAZd.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-meta-have-the-best-ai-model-at-the-end-of-april-2026-mEoVJFHkGAZd.png","outcomes":["Yes","No"],"outcome_prices":[0.135,0.865],"probability":0.135,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:04.497223Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":3601.6509159999996,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":18.590251922607422,"liquidity":4164.3197,"categories":["Business","Science and Technology"],"countries":[],"updated_at":"2026-06-22T14:30:08.394874Z","fetched_at":"2026-06-19T14:53:43.695471Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-meta-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":null},{"source":"polymarket","id":"2109519","event_id":"428400","slug":"will-amazon-have-a-1-ai-model-by-december-31-2026","question":"Will Amazon have a #1 AI model by December 31, 2026?","group_item_title":"Amazon","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-amazon-have-the-best-ai-model-at-the-end-of-april-2026-wcK7g7FkC7NK.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-amazon-have-the-best-ai-model-at-the-end-of-april-2026-wcK7g7FkC7NK.jpg","outcomes":["Yes","No"],"outcome_prices":[0.095,0.905],"probability":0.095,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:09.034233Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":1313.2308620000001,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":14.293846130371094,"liquidity":4997.8946,"categories":["Business","Science and Technology"],"countries":[],"updated_at":"2026-06-22T08:04:45.583297Z","fetched_at":"2026-06-13T10:06:21.098909Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-amazon-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.095,0.095]},{"source":"polymarket","id":"2109525","event_id":"428400","slug":"will-microsoft-have-a-1-ai-model-by-december-31-2026","question":"Will Microsoft have a #1 AI model by December 31, 2026?","group_item_title":"Microsoft","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-company-b-have-the-best-ai-model-at-the-end-of-april-2026-869-jOtIal0kzPhu.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-company-b-have-the-best-ai-model-at-the-end-of-april-2026-869-jOtIal0kzPhu.png","outcomes":["Yes","No"],"outcome_prices":[0.095,0.905],"probability":0.095,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:01.240820Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":2263.76,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":16.542478561401367,"liquidity":5606.1581,"categories":["Business","Science and Technology"],"countries":[],"updated_at":"2026-06-21T18:27:50.285347Z","fetched_at":"2026-06-12T09:52:03.504937Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-microsoft-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.095,0.095]},{"source":"polymarket","id":"2109514","event_id":"428400","slug":"will-alibaba-have-a-1-ai-model-by-december-31-2026","question":"Will Alibaba have a #1 AI model by December 31, 2026?","group_item_title":"Alibaba","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-alibaba-have-the-top-ai-model-on-march-31-jSpk4aBgTVpy.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-alibaba-have-the-top-ai-model-on-march-31-jSpk4aBgTVpy.png","outcomes":["Yes","No"],"outcome_prices":[0.085,0.915],"probability":0.085,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:04.244130Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":482.612202,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":10.590970039367676,"liquidity":3957.4126,"categories":["Business","Science and Technology"],"countries":["China"],"updated_at":"2026-06-21T17:03:39.658957Z","fetched_at":"2026-06-18T10:03:01.259649Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-alibaba-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.085,0.085]},{"source":"polymarket","id":"2109518","event_id":"428400","slug":"will-moonshot-have-a-1-ai-model-by-december-31-2026","question":"Will Moonshot have a #1 AI model by December 31, 2026?","group_item_title":"Moonshot","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-moonshot-have-the-second-best-ai-model-on-september-30-TCvFK-_I3gLE.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-moonshot-have-the-second-best-ai-model-on-september-30-TCvFK-_I3gLE.png","outcomes":["Yes","No"],"outcome_prices":[0.085,0.915],"probability":0.085,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:12.403660Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":575.7689199999999,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":11.203228950500488,"liquidity":4082.0322,"categories":["Business","Science and Technology"],"countries":[],"updated_at":"2026-06-21T17:03:39.658957Z","fetched_at":"2026-06-18T04:28:49.934317Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-moonshot-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.085,0.085]},{"source":"polymarket","id":"2109520","event_id":"428400","slug":"will-zai-have-a-1-ai-model-by-december-31-2026","question":"Will Z.ai have a #1 AI model by December 31, 2026?","group_item_title":"Z.ai","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-zai-have-the-second-best-ai-model-on-september-30-I9QblP2bjC3m.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-zai-have-the-second-best-ai-model-on-september-30-I9QblP2bjC3m.jpg","outcomes":["Yes","No"],"outcome_prices":[0.085,0.915],"probability":0.085,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:10.092321Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":956.489412,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":13.060890197753906,"liquidity":6859.3189,"categories":["Business","Science and Technology"],"countries":[],"updated_at":"2026-06-21T21:15:37.851103Z","fetched_at":"2026-06-12T08:55:18.352337Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-zai-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.085,0.085]},{"source":"polymarket","id":"2109521","event_id":"428400","slug":"will-mistral-have-a-1-ai-model-by-december-31-2026","question":"Will Mistral have a #1 AI model by December 31, 2026?","group_item_title":"Mistral","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-company-a-have-the-top-ai-model-on-september-30-A6OlKbmlY6RD.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-company-a-have-the-top-ai-model-on-september-30-A6OlKbmlY6RD.jpg","outcomes":["Yes","No"],"outcome_prices":[0.065,0.935],"probability":0.065,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:10.345336Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":2620.1574379999956,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":17.174306869506836,"liquidity":6422.5172,"categories":["Business","Science and Technology"],"countries":["France"],"updated_at":"2026-06-22T03:09:58.229575Z","fetched_at":"2026-06-20T00:08:38.433923Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-mistral-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.065,0.065]},{"source":"polymarket","id":"2109523","event_id":"428400","slug":"will-meituan-have-a-1-ai-model-by-december-31-2026","question":"Will Meituan have a #1 AI model by December 31, 2026?","group_item_title":"Meituan","description":"This market will resolve to \"Yes\" if the listed company has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No.\"\n\nResults 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.\n\nIf a listed model ties for #1 Arena rank, it will suffice to resolve this market to \"Yes.\"\n\nThe 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-meituan-have-the-top-ai-model-at-the-end-of-june-2026-S2AXaGUMov2m.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-meituan-have-the-top-ai-model-at-the-end-of-june-2026-S2AXaGUMov2m.png","outcomes":["Yes","No"],"outcome_prices":[0.065,0.935],"probability":0.065,"spread":0.01,"active":true,"closed":false,"start_date":"2026-04-30T19:25:05.498778Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":1601.1667880000005,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":15.093384742736816,"liquidity":6122.0931,"categories":["Business","Science and Technology"],"countries":["China"],"updated_at":"2026-06-21T16:21:46.303169Z","fetched_at":"2026-06-13T13:13:12.352417Z","added_at":null,"url":"https://polymarket.com/event/which-companies-will-have-a-1-ai-model-by-december-31/will-meituan-have-a-1-ai-model-by-december-31-2026","event_title":"Which companies will have a #1 AI model by December 31?","chart_24h":[0.065,0.065]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/428400","as_of":"2026-06-22T14:49:59.881507Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Which companies will have a #1 AI model by December 31?\" — top market at 46% probability across 14 outcomes","source_url":null}}