Object-relational Mapping (ORM)

Map SQL database tables to JavaScript objects
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typeorm
18.43

Data-Mapper ORM for TypeScript, ES7, ES6, ES5. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, MongoDB databases.

Downloads232,048,656
Stars33,780
Forks6,246
Issue closure rate71%
Age8 years
Last released4 months ago
sequelize
14.51

Sequelize is a promise-based Node.js ORM tool for Postgres, MySQL, MariaDB, SQLite, Microsoft SQL Server, Amazon Redshift and Snowflake’s Data Cloud. It features solid transaction support, relations, eager and lazy loading, read replication and more.

Downloads332,836,317
Stars29,303
Forks4,247
Issue closure rate92%
Age13 years
Last released3 months ago
prisma
12.97

Prisma is an open-source database toolkit. It includes a JavaScript/TypeScript ORM for Node.js, migrations and a modern GUI to view and edit the data in your database. You can use Prisma in new projects or add it to an existing one.

Downloads169,216,504
Stars38,318
Forks1,484
Issue closure rate71%
Age8 years
Last released2 days ago
drizzle-orm
6.89

Drizzle ORM package for SQL databases

Downloads9,829,566
Stars22,069
Forks511
Issue closure rate53%
Age3 years
Last releaseda day ago
objection
2.94

An SQL-friendly ORM for Node.js

Downloads28,780,798
Stars7,230
Forks636
Issue closure rate96%
Age12 years
Last released5 months ago
mikro-orm
2.81

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, PostgreSQL and SQLite databases as well as usage with vanilla JavaScript.

Downloads14,329,743
Stars7,480
Forks507
Issue closure rate98%
Age6 years
Last released17 hours ago

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