Update README.md

README.md

@@ -151,7 +151,8 @@ To all researchers and enthusiasts of synthetic speech, Voice data provider. Wit
 - [meta-llama/Llama-3.2-3B-Instruct](https://huggingface.co/meta-llama/Llama-3.2-3B-Instruct)
 - [canopylabs/orpheus-tts](https://huggingface.co/collections/canopylabs/orpheus-tts-67d9ea3f6c05a941c06ad9d2)
 - [hubertsiuzdak/snac_24khz](https://huggingface.co/hubertsiuzdak/snac_24khz)
-- [Unsloth](https://unsloth.ai/) for Traing script.
+- [unslothai/unsloth](https://unsloth.ai/) for for providing a memory-efficient training method.
+- [pytorch/torchtune](https://github.com/pytorch/torchtune) for providing a variety of training methods.
 - [Huggingface](https://huggingface.co/) for storage.
 
 ## Developer/開発