FiftyOne by Voxel51 is a popular open-source platform for computer vision (CV) modeling that offers intuitive visualizations, indexation for better search, unique images, identify labeling errors, hardness, cost-effectiveness, and metadata management. However, it has limitations such as difficulty in scaling, lack of automated annotation capabilities, limited annotation methods, difficult to set up collaboration tools, requires coding skills, data search is not user-friendly, and loading data with custom formats is inefficient. Alternatives like Encord Active, Aquarium LearningScale, Nucleus by Scale AI, Scenebox, and Superb AI offer more flexibility, scalability, and ease of use for managing CV projects, including features such as collaboration tools, automation, natural language search, annotation methods, and data security. These alternatives cater to different needs and are suitable for teams looking for scalable end-to-end data platforms, startups seeking easy-to-use data curation and experimentation platforms, or organizations requiring secure on-premises solutions.