Qwen3.8 27B

Alibaba's Qwen team released Qwen3.8-27B on August 14, 2026 at 15:00 UTC, according to a launch-day technical review of the model's Hugging Face artifacts. The exact checkpoint contains 27.78 billion parameters, accepts text, images, and video, ships under Apache 2.0, and has a native 262,144-token context window. The Compared with Qwen3.6-27B, the Qwen-published model card reports Terminal-Bench 2.1 rising from 63.4 to 73.0, DeepSWE 1.1 from 13.3 to 42.2, OSWorld-Verified from 63.9 to 84.3, and SWE-MM from 25.7 to 38.6, without increasing the published decoder size. The review flags that every launch score comes from Qwen, several