Couchbase has introduced SDKs for its Capella Columnar analytical database, designed to enable high-performance data analytics with zero ETL and operational write-back capabilities. These SDKs provide seamless integration across multiple programming languages, including Java, Python, and Node.js, allowing developers to leverage the advanced capabilities of Couchbase's analytical database with minimal effort. The SDKs offer a range of features that help optimize data access and query performance, making them ideal for large-scale analytical workloads. They are designed with high performance and reliability in mind, providing ease of development, discoverable APIs, robustness, platform and language support, scalability, and distributed architecture. The Capella Columnar SDKs can be used for real-time data analytics, batch data processing, cross-language data operations, and integrating query results into popular Python data analytics libraries like Pandas and PyArrow. With robust support for multiple languages, streamlined query execution, and cross-platform compatibility, these SDKs provide the flexibility, performance, and reliability needed to handle modern data workloads.