Alibaba unveils Qwen3.8-Max AI model

Alibaba Group Holding Ltd. (9988.HK) has introduced Qwen3.8-Max, described as its latest flagship artificial intelligence model. The system is built around 2.4 trillion parameters, placing it among the largest models publicly detailed in terms of scale. Alibaba has released the model for public trial through its own channels, making it accessible to users immediately following the announcement.

The launch of Qwen3.8-Max highlights Alibaba’s ongoing investment in large-scale AI systems. By positioning the model as its most capable to date, the company is signaling a focus on pushing technical performance while broadening access to advanced AI capabilities through its existing platforms.

Alibaba published benchmark results indicating that Qwen3.8-Max delivers comparable, and in some tests better, scores than Anthropic’s Fable 5. These comparisons cover several benchmarks, suggesting competitive performance relative to one of the prominent U.S.-developed models. The reported results place Qwen3.8-Max in the same performance range as leading frontier systems on these evaluated tasks.

In addition, Alibaba’s materials show Qwen3.8-Max ranking higher on several benchmarks than Moonshot’s Kimi K3. By outperforming Kimi K3 on these measures, the model strengthens Alibaba’s position within a field that includes both domestic and international rivals. The emphasis on side-by-side comparisons underscores the company’s effort to quantify its progress against other high-profile models.

The 2.4 trillion parameter scale of Qwen3.8-Max reflects a strategy centered on very large model architectures. Such scale is presented as a key factor in achieving the benchmark results showcased by Alibaba. Making the model available for users to try through Alibaba’s channels connects this technical capability directly to potential commercial and developer use cases.

The release comes amid a faster development tempo in which Chinese AI laboratories are debuting new models on timelines that closely track U.S. releases. Qwen3.8-Max is presented as part of this accelerating cycle, in which frontier models from different regions are introduced and compared within the same news cadence. This environment intensifies direct competition among AI developers and places Alibaba’s latest model in a global race for performance and adoption.