Qwen3.5 Plus 2026-04-20
qwen/qwen3.5-plus-20260420
Qwen: Qwen3.5 Plus, released by qwen on 2026-04-27, processes text, image, and video inputs and generates text output with a context length of 1,000,000 tokens. The model supports tools and reasoning, costs $0.30 per M input tokens and $1.80 per M output tokens, and its weights are not open.
- tool use
- structured outputs
- reasoning
At a glance
Specifications
What the API gives you
- Context window
- 1M tokens
- Max output
- 66K tokens
- Input price
- $0.30 / 1M tokens
- Output price
- $1.80 / 1M tokens
- Cache read
- —
- Modalities
- text, image, video → text
- Knowledge cutoff
- —
- Released
- Apr 27, 2026
Recommendation coverage
Where this model appears
Not currently included in a published recommendation. This means the available task-specific evidence did not support a ranking yet—not that the model was reviewed and rejected.
Benchmarks
No independent benchmark results are linked to this model yet. We keep it visible while withholding quality claims until usable results arrive.
Catalog data via OpenRouter and models.dev. Last checked within the past 6 hours.