OpenTrain AI – Freelance AI Data Annotation & Evaluation Projects
Participated in AI response evaluation tasks including RLHF-related annotation and validation. Evaluated AI-generated responses for relevance, safety, and accuracy while applying consistent criteria. • Prompt evaluation, ranking, and response quality assessment • RLHF-related annotation and validation workflow support • Relevance, safety, and accuracy evaluation • Contribution to annotation processes for AI model improvement