Label Studio

Label Studio is a multi-modal data labeling and annotation platform designed for agent traces, LLM evaluations, RLHF, computer vision, document AI, NLP, audio transcription, and more. It provides a flexible, open-source environment for creating custom labeling interfaces and evaluating AI model outputs. The platform supports a wide range of data types and annotation tasks, making it suitable for diverse machine learning projects. With its enterprise version, users can leverage advanced features like vibe coding for custom interfaces, team collaboration, and scalable deployment options. Label Studio is trusted by organizations for its ability to handle complex labeling workflows and integrate with various AI and machine learning pipelines.