Qwen3.5-397B-A17B
403B MoE / 17B active · GPQA 88.4, MMLU-Pro 87.8, SWE-V 80.0
- Vendor
- Alibaba
- License
- open
- Released
- 2026-04-24
- Parameters
- 397B
- Context window
- 256k tokens
Capabilities
Qwen3.5-397B-A17B supports vision (image input), tool use and extended reasoning, with a 256k-token context window.
- Vision — image input
- Audio — audio input (not confirmed)
- Tools — function calling / tool use
- Reasoning — extended thinking
- Computer use — desktop / browser control (not confirmed)
Benchmarks
| SWE-Bench Verified | 80% |
|---|---|
| SWE-Bench Pro | Not published |
| Terminal-Bench | 54% |
| Reasoning composite | 92 / 100 |
The reasoning composite is a directional 0–100 score aggregated across public reasoning evals — comparable within this matrix, not an official vendor number.
Pricing
API pricing has not been published.