Askrepo is a source code reading tool based on Large Language Models (LLM). It is capable of reading text files managed by Git, sending them to the Google Gemini API, and providing answers based on specified prompts. This product exemplifies the application of natural language processing and machine learning technologies in the field of code analysis. Its main advantages include the ability to understand and explain code functionality, aiding developers in quickly grasping new projects or complex codebases. The background information shows that askrepo is suitable for scenarios requiring deep code understanding, particularly during the code review and maintenance phases. It is open-source and free to use.