qwen
Qwen: 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. This...
Quality Score
100/100
composite of price, context, capability
Input Price
$0.40
per 1M tokens
Output Price
$2.40
per 1M tokens
Context Window
1,000,000
tokens
- Model ID
- qwen/qwen3.5-plus-20260420
- Vendor
- qwen
- Tokenizer
- Qwen3
- Input Modalities
- text, image, video
- Output Modalities
- text
- Max Output
- 65,536 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- ✓ accepts images
- Audio
- no
- Moderated
- no
Strong choice for
Code
Code Review
Spotting bugs, security issues, and style problems in pull requests.
Code
Code Refactoring
Safely restructuring an existing codebase across many files.
Code
Bug Fixing
Diagnosing root cause and producing a working patch.
Code
Unit Test Generation
Generating thorough test suites for existing functions.
Code
CI/CD Pipelines
Authoring GitHub Actions, GitLab CI, and CircleCI configs.
Code
Frontend Component Design
Generating React/Vue/Svelte components from a sketch or spec.
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