What changes in the writing service
Liner has expanded the functions of its AI writing service dedicated to job preparation, according to ETNews. The Korean company has added to "Liner Write" tools that analyze recruitment postings and assess the strengths and areas for improvement of cover letters and CVs; they also provide interview questions expected for the position and answer strategies. Previously, the service was limited to drafting a first draft of the cover letter.
The expansion should be read as a shift from text generation to evaluation and preparation: the user receives not only a draft but also an assessment of their material and guidance on how to approach the interview. The material does not specify the quality of these analyses or how the company verifies the accuracy of the predicted interview questions.
The young user base behind the choice
According to Liner, the expansion reflects demand for job preparation among young people. The company said it had verified, through analysis of usage patterns, that AI is actively used for drafting cover letters and other job-search-related activities. At the end of October, about 53% of users were aged 18 to 24, with university students and young first-time job seekers as the main users.
Liner explained that use by young people emerged clearly after the launch of Liner Write and that many used it for job preparation; the company therefore added features designed for the challenges faced by students and young people seeking employment. These are company statements, not independently verified data.
Product timeline and other news
The company developed the cover-letter features in several stages: in May on desktop web, in July on mobile web, and in August via mobile app. The latest step adds analysis and interview preparation to writing and revision.
Liner has also improved Liner Scholar, its AI service for academic research: by entering an article title or research topic, the system finds related papers, adds them to a comparison table, and automatically generates analysis according to uniform criteria. The stated goal is to reduce the manual work of rebuilding the table with each new article. Liner Router API has also been launched for companies, automatically assigning the appropriate AI model based on difficulty and type of question; it includes features to verify the model and cost used in the response and a pricing system that reflects costs per model.
Founder and CEO Kim Jin-woo said that Liner has extended its scope from information search to academic research and writing, based on user requests and feedback, and that it aims to expand mobile agent services for productivity and solving everyday problems.
What remains to be verified
The material does not indicate how many users actually use the new features, nor does it provide measurable results on the quality of the analyses or interview outcomes. No prices for end users, country availability, or language availability are indicated. The company's statements on demographic composition and motivations are not accompanied by independently verifiable data; the cited data refer to the end of October and the measurement scope is unclear.
