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As AI technology matures, the industry focus is shifting from “Big Data” (quantity) to “High-Quality Data” (accuracy and ethics). Today, the performance of an LLM is determined not by how much it reads, but by how well it understands human nuances and safety standards. Hansem Global recently completed a high-stakes LLM enhancement project with a […]

Why do some AI models give vague or nonsensical answers, while others respond like a focused subject-matter expert? The difference is often not the size of the model, but the quality of the data used to fine-tune it. At the center of that difference is SFT (Supervised Fine-Tuning) data. In this article, I will use […]

In 2025, Hansem Global celebrates its 35th anniversary. Earlier this fall, our teams from Korea, the United States, and Vietnam gathered at Hwadam Forest near Gwangju, Korea, to mark this milestone together. Stepping away from our desks and walking the forest trails as one global team, we looked back on how far we have come […]

AI-driven voice-over and dubbing have transformed the global content production pipeline. What once required recording studios, voice actors, and complex post-production workflows can now be done in minutes with synthetic speech technology. However, one misunderstanding persists: many assume that dubbing is simply “subtitles with audio.”In reality, AI voice-over/dubbing and subtitle creation are fundamentally different disciplines—and […]

Hansem Global attended DevLearn 2025 in Las Vegas to explore the latest trends shaping global learning technology. This year’s conference highlighted a major shift: learning tools are evolving from simple content-creation aids into full-scale global learning operations systems. AI-driven workflows, accessibility-by-design, learning ROI measurement, multilingual enablement, and secure data architectures are rapidly redefining how organizations […]

When you create user manuals or technical documentation, writing accurate information is the minimum requirement. What really differentiates a strong technical writer is something else: the ability to structure information – in other words, information architecture. Many manufacturers still judge documentation quality mainly by typos, terminology, and sentence polish. Users see it differently. They do […]

When you launch a new product, your multilingual manuals need to ship on the same schedule as mass production and market release. At the same time, documentation accuracy cannot be compromised. For many manufacturers, the typical response to this pressure is to add more people to the project. But as the number of target languages […]

Hansem Global is currently producing API guides for various clients. API guides are generally structured in the order of Method, Endpoint (URI), Request, and Response. The Method specifies the type of API request (e.g., GET, POST, PUT, DELETE), and the Endpoint defines the URL path where the API is called. The Request section details the […]