Scylla vs PipelineDB: What are the differences?
Developers describe Scylla as "Next Generation Cassandra". Real-time big data database, with scale-up performance of 1,000,000 IOPS per node, scale-out to 100s of nodes and 99 latency of less than 1 msec. On the other hand, PipelineDB is detailed as "The Streaming SQL Database". PipelineDB is an open-source relational database that runs SQL queries continuously on streams, incrementally storing results in tables.
Scylla and PipelineDB can be primarily classified as "Databases" tools.
Scylla is an open source tool with 5.8K GitHub stars and 677 GitHub forks. Here's a link to Scylla's open source repository on GitHub.