About

DataStax is an IBM company building data infrastructure for AI applications. The lineup is Astra DB (a NoSQL database with vector search, built on Apache Cassandra), Hyper-converged Database (the on-prem and private-cloud counterpart), and Langflow (an open-source, low-code Python tool for building RAG and multi-agent apps).

Langflow has over 100,000 GitHub stars. Astra DB and HCD now ship as part of IBM watsonx.data Premium, with Langflow integrated into watsonx Orchestrate as middleware for AI app development.

Open source

Cassandra, Langflow, and OpenSearch are all part of the company's open-source footprint.