DevTools VS

Kysely vs TypeORM

Updated Jun 28, 2026

Quick Verdict

TypeORM has 2.6x more GitHub stars, while Kysely has 1.9x more weekly downloads.

GitHub Stars
Kysely 14.0K
vs
TypeORM 36.6K
Downloads/wk
Kysely 9.2M
vs
TypeORM 4.8M
Contributors
Kysely 160
vs
TypeORM 1.2K
Bundle Size
Kysely N/A
vs
TypeORM N/A

Kysely

Website

Type-safe TypeScript SQL query builder

typescriptquery-buildersqltype-safe

TypeORM

Website

ORM for TypeScript and JavaScript with decorator-based entities

typescriptormdecoratorsdatabase

Detailed Comparison

Side-by-side metrics from GitHub and npm

Metric
Kysely
TypeORM
GitHub Stars
14.0K
36.6K
Weekly Downloads
9.2M
4.8M
Forks
420
6.6K
Open Issues
167
545
Contributors
160
1.2K
Bundle Size (gzip)
N/A
N/A
Dependencies
0
10
Latest Version
0.29.2
1.0.0
Last Commit
Jun 26, 2026
Jun 26, 2026
License
MIT
MIT
First Published
Feb 18, 2021
Apr 19, 2016

Download Trends

Weekly npm downloads over the past 52 weeks

Feature Comparison

Framework capabilities at a glance

Feature
Kysely
TypeORM
Typescript
Migrations
Edge Runtime
Sql Like Syntax
Schema File
Relations
Raw Sql

Frequently Asked Questions

Common questions about Kysely vs TypeORM

Is Kysely better than TypeORM?

It depends on your use case. Kysely is type-safe typescript sql query builder, while TypeORM is orm for typescript and javascript with decorator-based entities. Compare the stats and features above to decide which fits your needs.

Is Kysely still maintained in 2026?

Yes, Kysely was last updated on June 26, 2026 and has 160 contributors.

Can I migrate from Kysely to TypeORM?

Migration complexity depends on how deeply Kysely is integrated into your project. Both tools serve similar purposes in the ORMs & Database Tools space, so migration is generally feasible with proper planning.

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