# tensorplay.cuda.is_available

Source: https://www.tensorplay.cn/docs/generated/tensorplay.cuda.is_available.html

```python
tensorplay.cuda.is_available() → bool
```

Return a bool indicating if CUDA is currently available.

> **Note**
>
> This function will NOT poison fork if the environment variable TENSORPLAY_NVML_BASED_CUDA_CHECK=1 is set.