Pinecone

This "database" did not have a non SAAS version, is not open source and did not support the index types or scale that I needed. I switched to Milvus.

High-Performance Vector Database: Pinecone is optimized for handling vector embeddings, making it ideal for machine learning and AI applications that require fast and efficient similarity search. Scalability: Pinecone is designed to scale effortlessly, allowing users to manage large datasets and high query loads without compromising performance. Ease of Use: Pinecone offers a simple API and managed service, reducing the complexity of deploying and maintaining a vector database, which is particularly beneficial for developers and data scientists.

The scalability and performance under heavy loads are impressive. It handles everything we throw at it with ease, making it a reliable solution for large-scale AI applications.

Simply great, efficient, cheap and very easy to setup and use

I used Pinecone for my vector database, it was easy to get started and scale.