DeltaStream, founded by Hojjat Jafarpour, has raised a total of $25 million in funding, including a recent $15 million Series A round from investors such as New Enterprise Associates, Galaxy Interactive, and Sanabil Investment. The company aims to revolutionize streaming data management with a serverless platform that simplifies the complexity of stream processing by utilizing Apache Flink as its core engine. DeltaStream addresses challenges like ease of use, data layer unification, standardized access, high scalability, and flexible deployment models while offering real-time analytics with sub-second latency. The platform plans to expand its capabilities by increasing support for additional data stores and clients, and leveraging AI to enable non-SQL users to interact with the system, thereby advancing its goal of making stream processing widely accessible.