DBDB.io The Encyclopedia of Database Systems · Est. 2017
Database of Databases

Database Entry

Zvec


Zvec is an in-process vector DBMS developed by Alibaba that supports dense and sparse embeddings, hybrid search combining semantic similarity with structured filters, write-ahead logging for data durability, and concurrent multi-process read access.

Source Code
https://github.com/alibaba/zvec[02]
Country of Origin
CN
Start Year
2023
Coding Agents
Project Types
Commercial, Open Source
Written in
C++
Operating Systems
Linux, Windows
License
Apache v2

Database Entry

Zvec


Zvec is an in-process vector DBMS developed by Alibaba that supports dense and sparse embeddings, hybrid search combining semantic similarity with structured filters, write-ahead logging for data durability, and concurrent multi-process read access.

Data Model


Query Interface


Storage Architecture


System Architecture


Revision #3