Couchbase vs Aerospike: Choosing the Right Vector Database for Your AI Apps

Couchbase and Aerospike are both distributed NoSQL databases with vector search capabilities, but they differ in their approach to handling vector data and their primary use cases. Couchbase is a flexible database that combines the features of relational databases with JSON support, allowing developers to implement custom vector search within a familiar environment. It's suitable for recommendation systems, content retrieval, and applications that can store and query both structured and unstructured data alongside vector embeddings. On the other hand, Aerospike excels in its dedicated high-performance vector search feature, optimized for real-time applications requiring fast and efficient processing of high dimensional vector data at scale. It's great for machine learning, artificial intelligence, and advanced analytics where similarity searches are critical. Choose Couchbase when you need a flexible database that can handle many data types and vector search alongside other database operations, while Aerospike is more suitable if high-performance vector search in real-time applications is your primary focus.