streaming databases

Materialize, the SQL streaming database startup built on top of the open-source Timely Dataflow project, announced a $32 million Series B investment led by Kleiner Perkins, with participation from Lightspeed…

Materialize scores $40 million investment for SQL streaming database

Confluent, the commercial company built on top of the open-source Apache Kafka project, announced a $125 million Series D round this morning on an enormous $2.5 billion valuation. The round…

Open-source leader Confluent raises $125M on $2.5B valuation

PipelineDB announced the release of PipelineDB Enterprise today. The product is the first commercial version of the open-source product the company released last summer. PipelineDB is built on a new way of looking at…

PipelineDB Releases First Enterprise Version Of Its Streaming SQL Database