1. AI agent remediation platform;

2. LLM-based agents, self-refinement loops, multi-step tool orchestration;

2. Product security infrastructure;

3. Cloud security.

Working in Meta Reality Labs Security and Privacy team, managing group of

engineers, mainly focus on delivering security and privacy solutions across all Facebook VR

(Virtual Reality) and AR (Augmented Reality) products and services, including:

• Purpose Limitation Infra

• Presto Private Cardinality and Quantile sketches

• VR/AR device side events monitoring and filtering service

• Eye tracking security & privacy researching and prototype

1. Speech Recognization service;

2. Online media service: online image/video, and 3D models;

3. Safe-link service: pre-detection of phishing URLs.