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South KoreaConstruction and engineering2025 – ongoing

Hyundai Engineering & Construction

Internal generative AI assistant for office work

Hyundai E&C reported more than 120,000 work tasks supported by its AI assistant in 2 months

WorkingCompany's own claimOfficial ↗

Problem

Employees needed help preparing and revising documents. The company also wanted to protect internal data when staff used generative AI.

Approach

Hyundai E&C introduced an internal assistant using engines including ChatGPT, Claude and DeepL. Employees accessed it through Autoway on PCs and the H-PASS mobile app. Document preparation was the most common reported use, with translation and data analysis also supported.

Results

more than 120,000work tasks supported during the first 2 months, according to Hyundai E&CCompany's own claim[1]
about 3,000employees who used the assistant during that period, according to Hyundai E&CCompany's own claim[1]

Takeaway

The disclosed figures measured employee use. They did not establish hours saved or output quality.

Categories

Innovation type
Process innovation
AI technology
Generative AI
Evidence
Company's own claim

Sources

  1. 현대건설 ‘일잘러’의 비밀: 실무에 바로 적용하는 AI 툴
    Hyundai Engineering & Construction2 Jul 2025Company publication

Source summaries

[1]Hyundai Engineering & Construction2 Jul 2025

Describes the internal assistant and access channels. Hyundai E&C reported about 3,000 users and more than 120,000 supported tasks within 2 months.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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