KT deploys multilingual AI assistant in stores

KT has deployed a multilingual AI assistant in its offline stores to help foreign customers overcome language barriers. The assistant supports over 20 languages, including English, Chinese, Thai, and Vietnamese, and provides information on rate plans, subscriptions, and services. The tool aims to reduce store workload and improve customer consultations.

KT deploys multilingual AI assistant in stores Seoul Economic Daily reports that KT has introduced a "KT Multilingual AI Assistant" in its offline stores to reduce language barriers for foreign customers. According to the report, the assistant supports more than 20 languages, including English, Chinese, Thai, and Vietnamese, and is accessible via a dedicated in-store device. Seoul Economic Daily says the service lets foreign visitors check rate plans, subscription procedures, supplementary services, and membership benefits in their native languages. The outlet also reports KT has run a pilot program and that the tool is designed to reduce store workload by helping consultants better understand customers' usage intentions. What happened Seoul Economic Daily and Korea Times report that KT has launched the " KT Multilingual AI Assistant " at its offline retail stores, targeting foreign customers who face language barriers during telecom consultations. According to the reports, the assistant supports more than 20 languages , explicitly naming English, Chinese, Thai, and Vietnamese , and is deployed on a dedicated device available at store locations. Seoul Economic Daily reports the assistant can answer questions on rate plans, supplementary services, subscription procedures, and membership benefits in customers' native languages. Pilot and scale Seoul Economic Daily reports KT has already run a pilot program ahead of the broader rollout. The outlet states the tool is intended to reduce workload at stores - particularly small or single-staff locations - by helping consultants more quickly identify customers' purposes of use and subscription intent before a human takes over the final steps. Korea Times frames the product as breaking language barriers for international customers at point of sale. Context - KT's multilingual store strategy KT's AI assistant builds on an existing network of roughly 180 "Global Stores" nationwide that use human multilingual consultants, according to The Korea Herald May 2026 . Those staffed stores offer consultations in eight languages including Chinese, Filipino, Vietnamese, and Burmese, and have seen the share of foreign customer activations rise from 23 percent in January 2024 to 32 percent in February 2026, per the Herald. The AI assistant significantly expands language coverage beyond what human staffing can cost-effectively sustain. Industry context The deployment is a practical example of AI filling a coverage gap in high-immigration or tourist-heavy markets: staffing stores with fluent speakers across 20+ languages is impractical at scale, while a conversational AI terminal requires only integration and maintenance. Practitioners building similar point-of-sale AI tools will want to consider how the assistant handles identity-verification and contract steps that typically require a human agent under regulatory requirements. Scoring Rationale Solid regional product deployment showing practical AI adoption in telecom retail. KT is a major South Korean carrier and the 20+ language AI assistant at point of sale is a tangible advancement beyond its human-staffed Global Stores. Impact is largely regional and vertical, with limited immediate relevance beyond Korean telecoms and adjacent customer-service AI practitioners. Practice with real Ad Tech data 90 SQL & Python problems · 15 industry datasets Active Search Campaigns by BudgetEasy /problems/sql/active-search-campaigns-by-budget High CPC Clicks & Poor Landing PagesMedium /problems/sql/high-cpc-clicks-poor-landing-page Campaign ROAS by Attribution ModelHard /problems/sql/campaign-roas-by-attribution-model 250 free problems · No credit card See all Ad Tech problems /problems/datasets/adtech