Major Release Alibaba · Released
Qwen3.5 Omni Flash
What is Qwen3.5 Omni Flash?
Qwen3.5 Omni Flash is a Major Release AI model from Alibaba, released on March 30, 2026. It has a 256K tokens context window, costs $0.10 per million input tokens, and scores 84.5% on TAU2-bench. It is available via the company's API.
Alibaba Qwen3.5 Omni Flash — AA Intelligence Index 25.9, 256K tokens context.
How much does Qwen3.5 Omni Flash cost?
| Metric | Price |
|---|---|
| input per mtok | $0.10 |
| output per mtok | $0.80 |
Pricing data verified .
What context window does Qwen3.5 Omni Flash have?
- Context window
- 256K tokens
- Max output
- 65K
- Input modalities
- text, image, audio, video
- Output modalities
- text
How does Qwen3.5 Omni Flash score on benchmarks?
| Benchmark | Score |
|---|---|
| GPQA Diamond | 74.2% |
| HLE | 7.1% |
| SciCode | 25.5% |
| TAU2-bench | 84.5% |
| TerminalBench-Hard | 8.3% |
| IF-Bench | 38.0% |
| LiveCodeBench Reasoning | 44.0% |
| AA Intelligence Index | 25.9 |
Benchmark scores verified .