flash-attn2

This is the repository card of kernels-community/flash-attn2 that has been pushed on the Hub. It was built to be used with the [`kernels` library](https://github.com/huggingface/kernels). This card was automatically generated. ## How to use ```python # make sure `kernels` is installed: `pip install -U kernels` from kernels import get_kernel kernel_module = get_kernel("kernels-community/flash-attn2", version=2) flash_attn_func = kernel_module.flash_attn_func flash_attn_func(...) ``` ## Available functions - `flash_attn_func` - `flash_attn_kvpacked_func` - `flash_attn_qkvpacked_func` - `flash_attn_varlen_func` - `flash_attn_varlen_kvpacked_func` - `flash_attn_varlen_qkvpacked_func` - `flash_attn_with_kvcache` - `fwd` - `varlen_fwd` - `bwd` - `varlen_bwd` - `fwd_kvcache` ## Benchmarks Benchmarking script is available for this kernel. Run `kernels benchmark kernels-community/flash-attn2 --version 2`.