LevelDB vs PipelineDB: What are the differences?
LevelDB: An open-source on-disk key-value store *. It is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values. It has been ported to a variety of Unix-based systems, macOS, Windows, and Android; *PipelineDB:** The Streaming SQL Database. PipelineDB is an open-source relational database that runs SQL queries continuously on streams, incrementally storing results in tables.
LevelDB and PipelineDB belong to "Databases" category of the tech stack.
LevelDB is an open source tool with 19.9K GitHub stars and 4.67K GitHub forks. Here's a link to LevelDB's open source repository on GitHub.