jina : Jina is a neural search framework that allows to build deep learning search applications in minutes. It provides scalable indexing, querying, understa...
Freebase : A community-curated database of well-known people, places, and things
Weaviate : Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filteri...
Sonic : Sonic is a fast, lightweight and schema-less search backend. It ingests search texts and identifier tuples that can then be queried against in a micro...
elasticsearch : Open Source, Distributed, RESTful, Search Engine
So we build a web site or an application and want to add search to it, and then it hits us: getting s...