Qwen3.5 Plus 2026-04-20
Qwen3.5 Plus (April 2026) is a large-scale multimodal language model from Alibaba. It accepts text, image, and video input and produces text output, with a 1M token context window.
The figures
- Made by
- Qwen
- Model ID
- qwen/qwen3.5-plus-20260420
- Input
- $0.3 per million tokens
- Output
- $1.8 per million tokens
- Context window
- 1M tokens
- Longest answer
- 66K tokens
- Takes in
- text, image, video
- Gives back
- text
- Reasoning
- Yes
- Tool calling
- Yes
- Reads images
- Yes
- Open weights
- No
- Released
- 27 Apr 2026
Read on 3 Oct 2026.