1 Introduction Easy Dataset is an application designed specifically for creating fine-tuning datasets for large language models (LLMs). It provides an intuitive interface for uploading domain-specific documents, intelligently segmenting content, generating questions, and producing high-quality training data for model fine-tuning. It supports calling large models through APIs such as OpenAI, DeepSeek, Volcano Engine, as well as local models via Ollama. LLaMA Factory is an open-source, low-code fine-tuning framework for large language models. It integrates the most widely used fine-tuning techniques in the industry and supports zero-code model fine-tuning through a Web UI. It has become one of the most popular fine-tuning frameworks in the open-source community, with over 63K stars on GitHub. It supports full-parameter fine-tuning, LoRA fine-tuning, as well as fine-tuning algorithms such as SFT and DPO. ...