FiftyOne 0.25 has been released with significant upgrades to its representational power and extensibility, including Python Panels for building custom App panels via a simple Python interface, Custom Dashboards for displaying domain-specific analyses, SAM 2 for zero-shot segmentation in images and videos, and Elasticsearch Integration for text and image similarity queries. The new release provides more ways to customize the FiftyOne environment and surface key insights into data and models, advancing the platform's mission to accelerate and automate visual AI development.