Technological leadership: Sahara AI's AI annotation technology is leading the world, and its self-developed automatic annotation model has reached the human annotation level in mainstream tasks, and further improves the annotation quality through the human-machine collaborative process (HITL).

Comprehensive service scope: Sahara AI provides comprehensive annotation services, from simple image classification to complex sentiment analysis, domain-specific data verification, and multimodal proofreading.

Blockchain technology application: Sahara AI uses blockchain technology to solve problems such as data quality control, diversified annotation needs, payment efficiency and transparency, privacy protection, and data security in traditional AI annotation.