Adelin Cai

Adelin Cai (蔡玉娴) is a prominent figure in the field of online content policy and safety, currently serving as the Co-Founder and Board Chair of the Trust & Safety Professional Association (TSPA). With over a decade of experience, she has played pivotal roles in shaping product policies and their enforcement at major tech companies.

Professional Background

• Pinterest: Adelin was the Head of Policy, where she led initiatives to establish the company's principles regarding content moderation. Her work encompassed a wide range of issues, including hateful speech, misinformation, and community guidelines.1

• Twitter: Before her tenure at Pinterest, she managed the Legal Ads Policy team, overseeing policy and operations related to Twitter's advertising products. This role involved guiding both self-serve and international advertising strategies.1

Contributions to Trust & Safety

As a co-founder of TSPA, Adelin is dedicated to advancing the field of trust and safety in online platforms. The association aims to foster collaboration among professionals working in this area, focusing on best practices and shared knowledge.12

Additional Involvement

Adelin is also associated with WITNESS, an organization that promotes human rights through video advocacy. She joined its Board of Directors, further extending her influence in areas related to technology and social justice.34

Personal Attributes

Adelin is recognized not only for her expertise in policy but also for her leadership qualities. Colleagues describe her as an exceptional people manager who excels at drawing out the best in her teams.2

Overall, Adelin Cai's extensive experience in policy development and her leadership roles in significant organizations underscore her commitment to enhancing online safety and content moderation practices.