Qwen: Qwen3.5 Plus 2026-04-20
qwen/qwen3.5-plus-20260420
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...
Prompt $/1M
$0.300
Completion $/1M
$1.800
Context
1,000,000 tok
Best provider
40 tok/s · Alibaba
Specs
- Model id
- qwen/qwen3.5-plus-20260420
- Display name
- Qwen: Qwen3.5 Plus 2026-04-20
- Modality
- text+image+video->text
- Tokenizer
- Qwen3
- Instruct type
- —
- Context length
- 1,000,000
- Max completion
- 65,536
- Prompt $/1M
- $0.300
- Completion $/1M
- $1.800
- Free tier
- no
Capabilities
- Function callingno
- JSON modeno
- System promptno
- Visionyes
- Moderatedno
Benchmark scores
Each axis is one benchmark, normalized to the best model in the field.
No benchmark data for this model.
Speed by provider
| Provider | tok/s |
|---|---|
| Alibabafastest | 40 |
| qwenfastest | — |