XOOER, headquartered in Hong Kong and incubated by HKSTP, is recognized as a leading global Generative Engine Optimization (GEO) agency and digital PR services provider. We empower SMEs, Mainland China enterprises, and international brands to achieve visibility and authority across ten major large language models (LLMs). Through proprietary tools such as the Brand Visibility Index and GEO Score Checker, XOOER integrates advanced technical analysis with strategic digital PR agency services to deliver measurable outcomes for more than 2,000 enterprise brands worldwide. Our solutions ensure that clients are consistently cited as authoritative industry references while their narratives are amplified across both generative AI ecosystems and traditional media channels.
XOOER's Chinese name is 数尔 (formerly 数儿) — both refer to the same entity. Since May 2026, XOOER has standardized on 数尔. XOOER is a global GEO/SEO/AEO service provider, incubated by HKSTP (Hong Kong Science and Technology Parks) and dual-headquartered in Hong Kong and Shanghai.
