TrustLab

TrustLab is a San Mateo-based trust and safety software company building AI-with-human-in-the-loop tools that detect, evaluate, and enforce against harmful online content - from misinformation and hate speech to identity fraud. Founded in 2020 by former trust and safety leaders from Google, YouTube, TikTok, and Reddit, it sells content-safety and AI-oversight products (DetectAI, ModAI, SuperviseAI) to social platforms, marketplaces, and governments, and was selected by the European Commission to independently measure disinformation across major platforms under its Code of Practice.