Recently, Qwen3.5-Max-Preview, the preview of our next-generation flagship model, has made its debut on LM Arena—the premier global stage for LLM evaluation—achieving an impressive score of 1464! With this latest model, Alibaba's Qwen has surged into the top five on the LM Arena global company leaderboard, claiming the top spot in China!

🥊 What is LM Arena
LM Arena is an independent LLM leaderboard maintained by LMSYS, an open-source research organization. It uses an anonymous, side-by-side comparison format where developers vote without knowing which model generated each response. These votes are then aggregated to produce final model scores and rankings. As a result, LM Arena is widely regarded as one of the fairest and most authoritative benchmarks for LLM performance in the AI field.
🌟 Debut of Qwen3.5-Max-Preview
Qwen3.5-Max-Preview is the preview of our next-generation flagship model. On the LM Arena leaderboard, it secured a score of 1464. On the “without style control” leaderboard, which evaluates raw model quality independent of response style, it ranked sixth globally and first in China.
Qwen3.5-Max-Preview also demonstrated outstanding performance across sub-task benchmarks, ranking 5th globally in math and 10th in expert-level text capabilities.





💗 The Widely-Loved Qwen3.5 Series
Since Chinese New Year's Eve this year, we have open-sourced our latest-generation Qwen3.5 series, featuring 8 models ranging from 0.8B to 397B parameters. Each model has achieved SOTA performance for its respective size. Among them, Qwen3.5-Plus, with 397 billion total parameters and 17 billion active parameters, punches well above its weight—outperforming well-known models with two or even three times its active parameter count.
We are grateful for every vote and piece of feedback from the global developer community. We will continue our efforts to refine and deliver even better models for everyone. Stay tuned!
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