TypeScript-First SQL ORMs
Type-safe object-relational mapping libraries designed specifically for TypeScript applications interacting with SQL databases.
TypeScript-First SQL ORMs
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- sequelize/sequelize
sequelize/sequelize
30,349View on GitHubSequelize is an object-relational mapping library that provides a unified interface for managing relational data through code. By implementing the Active Record pattern, it maps database tables to application objects, allowing developers to perform standard create, read, update, and delete operations using high-level method calls. The library abstracts complex database interactions by translating these calls into optimized, engine-specific SQL statements, ensuring consistent behavior across different database systems. The project distinguishes itself through a comprehensive suite of tools for
Sequelize is a TypeScript ORM library that maps database tables to objects, supporting multiple SQL backends, schema migrations, transactions, and connection pooling, making it a comprehensive and flagship choice for your search.
TypeScriptConnection PoolsDatabase TransactionsSchema Migrations - prisma/prisma
prisma/prisma
46,366View on GitHubPrisma is a database toolkit that provides a unified access layer for interacting with relational and document databases. It centers on a declarative schema modeling approach, where developers define their data structures in a human-readable language. This schema serves as the single source of truth, from which the toolkit automatically generates type-safe database clients that provide compile-time validation and editor autocomplete for all data operations. The project distinguishes itself through a high-performance, Rust-based query engine that handles query planning and connection pooling o
Prisma is a TypeScript-native ORM that generates type-safe clients from a declarative schema, supports multiple SQL databases, includes schema migrations, transactions, and connection pooling – exactly what the visitor needs.
TypeScriptType-Safe Query BuildersSchema Migration Tools - mikro-orm/mikro-orm
mikro-orm/mikro-orm
9,085View on GitHubMikro-ORM is a TypeScript-based object-relational mapping system that provides a unified persistence layer for Node.js applications. It translates TypeScript entities into relational or document-based database schemas, supporting a variety of engines including PostgreSQL, MySQL, MariaDB, MS SQL Server, SQLite, and MongoDB. The project implements the data mapper pattern to decouple in-memory domain models from the database persistence layer. It utilizes a unit of work pattern to track entity changes in memory and commit them in a single coordinated database transaction. The library covers com
Mikro-ORM is a TypeScript-native ORM that provides a type-safe query builder, supports multiple SQL databases, includes schema migrations, transactions via its unit of work pattern, and connection pooling, matching all the required features.
TypeScriptDatabase Schema MigrationsSchema MigrationsType-Safe Query Builders - typeorm/typeorm
typeorm/typeorm
36,540View on GitHubTypeORM is an object-relational mapper for TypeScript and JavaScript that bridges the gap between object-oriented application code and relational database tables. It provides a comprehensive data persistence layer that allows developers to define database entities using class decorators or configuration objects, enabling seamless interaction with data through object-oriented patterns. The project distinguishes itself through a flexible architecture that supports both the data mapper and repository patterns, alongside a fluent query builder that translates high-level method calls into platform
TypeORM is a TypeScript-native ORM that provides a type-safe query builder, supports multiple SQL databases (MySQL, PostgreSQL, SQLite, etc.), includes a full schema migration system, and handles transactions — covering all the requested features for a modern, strongly-typed developer experience.
TypeScriptDatabase Abstraction LayersDatabase Transaction ManagementTransaction Managers - drizzle-team/drizzle-orm
drizzle-team/drizzle-orm
34,835View on GitHubDrizzle ORM is a TypeScript-native database toolkit providing type-safe SQL query building, schema management, and automated migrations across PostgreSQL, MySQL, SQLite, and SingleStore.
Drizzle ORM is a TypeScript-native ORM with a type-safe query builder, automated schema migrations, and support for multiple SQL backends (PostgreSQL, MySQL, SQLite, SingleStore), directly matching your search for a modern, strongly-typed database toolkit.
TypeScriptType-Safe Query BuildersDatabase Migrations
