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. This...
Qwen: Qwen3.5 Plus 2026-04-20 — Alibaba Qwen. Context window 1,000,000 tokens. API pricing (per 1M tokens): Input $0.3, Output $1.8. License: Open-Weights.
| Provider | Alibaba Qwen |
|---|---|
| API model ID | qwen/qwen3.5-plus-20260420 |
| Tier | Frontier |
| Context window | 1,000,000 tokens |
| Max output | 65,536 tokens |
| License | Open-Weights |
| API pricing (per 1M tokens) · Input | $0.3 |
| API pricing (per 1M tokens) · Output | $1.8 |