Crowdworks is the leading data provider in South Korea and specializes in securing quality fine-tuning or RLHF data. With customers like Samsung, Uber, Hyundai Motors and NYU, we provide end-to-end solutions for the entire AI lifecycle including defining requirements to generating AI data, developing algorithms, and validating models and services. Named as a Sample Vendor in Gartner® Hype Cycle™ for AI, our tailored AI data annotation service leverages AI-assisted technologies to improve labeling efficiency and accuracy. From service integration to model fine-tuning and prompt-engineering, our LLM platform empowers our customers with the ability to build their Generative AI models.