The artificial intelligence landscape continues to evolve rapidly, with multiple organizations racing to develop models that advance the frontiers of capability and utility. This event page aggregates three prediction markets tracking a specific competitive question: which company—DeepSeek, Alibaba, or Z.ai—will be recognized as having the best AI model by the end of April 2026? These three companies represent distinct approaches to AI research and deployment, from large language models to specialized systems. Each prediction market here reflects the collective forward-looking assessment of participants who are monitoring technical developments, benchmark results, research announcements, and industry recognition. By examining the relative prices across these three markets, you can see which organization is perceived as leading in AI model development at any given moment. When interpreting the market prices shown below, keep in mind that "best" is inherently multifaceted in the AI field. Evaluations typically consider factors such as benchmark performance across standardized tests, real-world application success, inference efficiency, and broader industry validation. The prediction markets here don't impose a single definition of "best"—instead, they let you see what the collective market is forecasting based on all available information. The prices you observe represent participants' current expectations about which company will ultimately hold this position. Higher prices indicate stronger confidence in a particular outcome. As the month progresses and new model releases, benchmark results, and technical milestones emerge, these market prices will shift to reflect updated assessments.