Alibaba’s September announcements at the Apsara Conference, including China’s most powerful AI chip and plans for a 5-10 trillion-parameter model alongside Qwen3.8-Max, have anchored its leading 37.5% market-implied odds by signaling full-stack strength in models, silicon, and cloud infrastructure. Close competition persists as Moonshot’s July Kimi K3 (2.8T open-weight) and Xiaomi’s MiMo-V2.6-Pro top recent benchmarks, while DeepSeek’s ultra-low-cost releases and Z.ai’s enterprise traction keep the field tight. Regulatory probes into Moonshot and DeepSeek add uncertainty, and upcoming IPO filings plus continued model updates could shift trader consensus before year-end resolution.