We deliver high-quality, human-verified data annotation and collection to power AI and machine learning models worldwide.
AI systems are only as good as the data that trains them. At HCL360, we provide precise, scalable, and culturally aware annotation across text, image, audio, and video datasets — ensuring your models perform with accuracy and reliability.
Text, image/video, and audio annotation — including NER, sentiment analysis, bounding boxes, semantic segmentation, and transcription.
Diverse, multilingual, and domain-specific data collection tailored for training robust machine learning models.
Custom corpus creation for NLP, search engines, and conversational AI applications.
Accurately labeled datasets for emotion detection, brand monitoring, and customer insights.
Native linguists + domain experts
Human-in-the-loop accuracy
Scalable workforce for large projects
Secure data handling