Qwen3.5 4B (Reasoning) is a text-based AI model by Alibaba. It features 0 tok/s output speed, free pricing. It scores 27.1 on the intelligence index.
Output Speed
0 tok/s
Latency (TTFT)
0.00s
Blended Price
$0.00/M
| Input (Prompt) | Free |
| Output (Completion) | Free |
| Cache Read | Free |
| Cache Write | Free |
| Context Length | N/A |
| Max Output Tokens | N/A |
| Input Modalities | Text |
| Output Modalities | Text |
| Tokenizer | N/A |
Qwen3.5 4B (Reasoning) is completely free to use.
Qwen3.5 4B (Reasoning) has a lower coding score of 17.5. For demanding coding tasks, consider a model with a higher coding benchmark.
Qwen3.5 4B (Reasoning) generates output at 0 tok/s. Time to first token is 0.00s.
Yes, Qwen3.5 4B (Reasoning) is available for free.
Last updated:
See the alternatives section above for models with similar capabilities. You can also compare Qwen3.5 4B (Reasoning) head-to-head with any model on our comparison page.