Major Release Alibaba · Released
Qwen3.5 0.8B
What is Qwen3.5 0.8B?
Qwen3.5 0.8B is a Major Release AI model from Alibaba, released on March 2, 2026. It has a 262K tokens context window, costs $0.01 per million input tokens, and scores 47.7% on TAU2-bench. It is available as open source.
Alibaba Qwen3.5 0.8B — AA Intelligence Index 10.5, 262K tokens context, reasoning model.
How much does Qwen3.5 0.8B cost?
| Metric | Price |
|---|---|
| input per mtok | $0.01 |
| output per mtok | $0.05 |
Pricing data verified .
What context window does Qwen3.5 0.8B have?
- Context window
- 262K tokens
- Max output
- 81K
- Input modalities
- text, image, video
- Output modalities
- text
How does Qwen3.5 0.8B score on benchmarks?
| Benchmark | Score |
|---|---|
| GPQA Diamond | 11.1% |
| HLE | 1.2% |
| SciCode | 0.0% |
| TAU2-bench | 47.7% |
| TerminalBench-Hard | 0.0% |
| IF-Bench | 21.5% |
| LiveCodeBench Reasoning | 5.3% |
| AA Intelligence Index | 10.5 |
Benchmark scores verified .