Qwen3.5 Plus (2026-02-15)
Alibaba · 2026-02-16
Qwen3.5-Plus-2026-02-15 is the dated Alibaba Cloud Model Studio snapshot of the hosted Qwen3.5 Plus model, publicly released with Qwen3.5 on February 16, 2026. It accepts text, image, and video input; returns text; supports a 1,000,000-token context window and switchable thinking/non-thinking modes; and offers function calling and built-in web search and code execution.