Recently, Sejong DX, an AI and blockchain specialized subsidiary of Sejong Telecom, which has established its base in Busan, has entered the digital work innovation market by introducing the generative AI work platform 'TrolleyAI'. Simultaneously, the company's lost item integrated management service 'FindingAll', developed based on blockchain technology, is drawing attention as a solution to real-life problems.
Sejong DX announced on the 11th the launch of the corporate artificial intelligence (AI) assistant 'TrolleyAI'. TrolleyAI is a subscription-based AI work platform that integrates the latest large language models (LLM) such as GPT-4.1, Claude 3.7, and Gemini 2.5. It is designed to allow users to freely utilize various AI in a single solution without the need to subscribe to individual models separately. It was developed to address common concerns that companies face when adopting generative AI, such as security concerns, subscription fee burdens, and low practical utilization.
The platform is equipped with features that can be immediately applied to actual work, including daily task automation, schedule management, in-house document-based AI Q&A, and automatic meeting voice summarization. In particular, it provides various templates and prompt recommendation features to ensure anyone can use it, regardless of their AI utilization proficiency.
It boasts high security through a private document analysis structure that does not use documents for AI learning and does not store original documents. All data is processed only within a closed structure without external storage, and it is flexibly integrated with existing work systems through API linkage. The pricing plan, starting from 9,900 won per month, is structured to make it easy for startups, small and medium-sized enterprises, and individual businesses to adopt. Sejong DX plans to start an open beta within its group company this month and thoroughly verify the security and effectiveness of TrolleyAI in an actual work environment.
Previously, Sejong DX conducted a summer vacation campaign with Air Seoul, applying its lost item finding service 'FindingAll'. They provided 'FindingAll Carrier Tag' with QR code-based loss prevention technology to first-come, first-served customers on Jeju routes.
FindingAll is a platform that innovates the lost item return process by merging AI and blockchain. Since its launch in October last year, it has been growing rapidly, recording a monthly average subscriber growth rate of over 20%.
Users can directly register lost items through mobile or web platforms. AI image analysis technology helps quickly match similar items in real-time. It offers search functionality linked with the National Police Agency's lost item system (Lost112) and has improved accessibility for foreign tourists through multilingual support. Simultaneously, the company has expanded technology experience opportunities by providing a 'corporate lost item management solution' free of charge for a certain period to multiple-use facilities such as local governments, educational institutions, festivals, and airports.
