Li Yin builds AI tools that help engineering teams automate complex workflows. She is the founder of SylphAI and the creator of AdaL, a self-evolving coding agent. Before starting her own company, she researched large language models and computer vision at Meta and NVIDIA.
She also created AdalFlow, an open-source framework for optimizing LLM applications. Her work focuses on loop and graph engineering, turning research on self-evolving agents into practical systems that speed up developer productivity.