Worked on expanding and refining language model support for the langgenius/dify repository, focusing on the Groq platform. Delivered new features by integrating the gemma-7b-it and gemma2-9b-it models, while updating existing models to align with current performance standards. Deprecated legacy models to streamline the catalog and reduce maintenance complexity, improving overall user experience. Employed skills in AI model integration, data modeling, and model development, primarily utilizing YAML for configuration and documentation. Ensured all changes were traceable and well-documented, enhancing release readiness and repository hygiene to support smoother future iterations and maintainability for the Groq platform.