Velvet

Query all your data in one place and ship real-time product features. Use our AI editor to make your data accessible and interoperable.

Velvet is a data engineering platform designed to simplify and enhance data accessibility and interoperability. Its AI editor allows users to query all their data in one place and deploy real-time product features effortlessly. Acquired by Arize in 2025, Velvet integrates with Arize's unified observability and evaluation platform for AI, enabling faster development and refinement of AI applications. Founded by Emma and Chris, Velvet complements Arize's mission to streamline AI app development and monitoring. The platform also aligns with open-source tools like Phoenix for LLM tracing and LiteLLM for managing LLM access, fallbacks, and cost tracking. Velvet empowers teams to analyze, evaluate, and monitor AI-powered features efficiently, making data engineering accessible to all.