Freelance AI Data Annotator / Content Evaluator
Toloka
TextAs a Freelance AI Data Annotator and Content Evaluator, I contributed to annotating and labeling large datasets for machine learning model development. My work included evaluating AI-generated responses for quality, relevance, and safety across multiple domains such as technology, healthcare, and education. I also participated in fact-checking, reasoned prompt testing, and guideline-driven feedback for generative AI and LLM models. • Performed detailed text annotation and labeling with a 98% accuracy rate • Evaluated and scored AI responses for coherence, correctness, and appropriateness • Conducted prompt-based reasoning and fact-checking tasks for LLM projects • Maintained strict adherence to guidelines and quality standards during data annotation