Li Tang is a senior software engineer on the Ads ML Infra team at Pinterest. His work focuses on ranking model serving and LLM serving infrastructure, including CUDA graph serving, ML monitoring, feature fetching, and logging.
Talks
- Powering Real-Time AI at Pinterest: Feature Management and Serving at Scale with Galaxy and Scorpion.
FSS 2025
Learn about Pinterest’s Galaxy Platform: architecture, real-time feature serving, and lessons at scale.