Major Release Alibaba · Released
Qwen3.5 Omni Plus
What is Qwen3.5 Omni Plus?
Qwen3.5 Omni Plus is a Major Release AI model from Alibaba, released on March 30, 2026. It has a 256K tokens context window, costs $0.40 per million input tokens, and scores 88.3% on TAU2-bench. It is available via the company's API.
Alibaba Qwen3.5 Omni Plus — AA Intelligence Index 38.6, 256K tokens context.
How much does Qwen3.5 Omni Plus cost?
| Metric | Price |
|---|---|
| input per mtok | $0.40 |
| output per mtok | $4.80 |
Pricing data verified .
What context window does Qwen3.5 Omni Plus have?
- Context window
- 256K tokens
- Max output
- 65K
- Input modalities
- text, image, audio, video
- Output modalities
- text
How does Qwen3.5 Omni Plus score on benchmarks?
| Benchmark | Score |
|---|---|
| GPQA Diamond | 82.6% |
| HLE | 13.9% |
| SciCode | 40.5% |
| TAU2-bench | 88.3% |
| TerminalBench-Hard | 21.2% |
| IF-Bench | 51.2% |
| LiveCodeBench Reasoning | 52.7% |
| AA Intelligence Index | 38.6 |
Benchmark scores verified .