Sequelize
Sequelize is an object-relational mapping (ORM) tool based on Node.js that supports the Promise structure. Postgres works well with numerous database systems such as MySQL, MariaDB, SQLite, DB2, Microsoft SQL Server, Snowflake and Oracle DB. It supports basic database features such as transaction management, relationships, data upload strategies, and reading replication.
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Sequelize
100sequelize · ORM & Database Tooling
STARS30.3K
FORKS4.4K
COMMITS—
CONTRIBUTORS1.3K
VERSIONv7.0.0-oc-test.4
UPDATEDtoday
nodejsormDatabasesqlMIT
What can it do?
- You connect through Node.js applications with a large number of supported database systems.
- By defining the relationships between data models, you attract data using eager or lazy loading methods.
- You use process management and read replication features to ensure consistency in database operations.
Heads up
- • High number of open issues (1,103)
Verified against README · Oct 26, 2026 · source