**AI Engineer | Workflow Automation | Trust and Safty Operation **
Welcome to my GitHub! I build systems that combine AI, data pipelines, and automation to solve real problems. Currently
exploring opportunities in AI/ML and data engineering.
podcast-pipeline β Podcast Data Pipeline
Transform podcast URLs into structured Notion knowledge bases with phrase extraction and synthesis.
- Live Demo | Python β’ Notion API
ytm-music-platform β YouTube Music ML Pipeline
Personal music platform with ML-powered analysis and recommendations.
- Python β’ YouTube API β’ ML Pipeline
risk-governance-ads-portfolio β Governance Framework
Production governance portfolio with policy design, SOPs, playbooks, and audit methodology.
AI Safety Testing Red team simulation and governance control pipeline for AI safety evaluation.
Languages: Python β’ TypeScript β’ JavaScript β’ Go
AI/ML: Claude API β’ LLMs β’ RAG β’ Prompt Engineering
Data: Notion API β’ SQL β’ ETL β’ Data Pipelines
Frontend: React β’ Tailwind β’ Vite
DevOps: Vercel β’ GitHub Actions β’ Supabase
- Portfolio: elenaliu.io
- Twitter: @mochicat_v
- Email: yingshiliu.j@gmail.com
- Location: San Francisco, CA
Always learning, always building π