Comparison

jOOQ vs Kysely

On the evidence we track, Kysely leads this comparison with a composite score of 70/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

jOOQ full profile →Kysely full profile →

Machine formatsJSON Markdown GraphQLor send Accept: application/json

jOOQ60

★Kysely70

Attribute comparison across 2 tools
Attribute	jOOQ	KyselyLeader
Vioscale score	60 / 100low · 39%	70 / 100high · 79%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	commercial	open_source
Price levelpricing.price_level	high	free
Transparentpricing.transparent	✓	✓
Integrations
Countintegrations.count	-	21
Security
Scorecardsecurity.scorecard	5.5	7.3
Vulnerabilitiessecurity.vulnerabilities	Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=org.jooq%3Ajooq&per_page=100 · Last 12m: 0	Count: 4 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=kysely&per_page=100 · Last 12m: 4 · Max severity: HIGH
Adoption
Dependent reposadoption.dependent_repos	4,667	1,155
Github starsadoption.github_stars	6,777	14,168
Package downloads weeklyadoption.package_downloads_weekly	-	14,615,271
Activity
Commits last 30dactivity.commits_last_30d	19	25
Release
Cadence daysrelease.cadence_days	-	10
Historyrelease.history	20 items	20 items
License
Spdxlicense.spdx	-	MIT
Language
Primarylanguage.primary	Java	TypeScript
Market
Availabilitymarket.availability	Available worldwide · HQ CH	-

Score

Vioscale score

jOOQ60 / 100low · 39%

Kysely70 / 100high · 79%

Pricing

Free tier

jOOQ✓

Kysely✓

Model

jOOQcommercial

Kyselyopen_source

Price level

jOOQhigh

Kyselyfree

Transparent

jOOQ✓

Kysely✓

Integrations

Count

jOOQ–

Kysely21

Security

Scorecard

jOOQ5.5

Kysely7.3

Vulnerabilities

jOOQCount: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=org.jooq%3Ajooq&per_page=100 · Last 12m: 0

KyselyCount: 4 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=kysely&per_page=100 · Last 12m: 4 · Max severity: HIGH

Adoption

Dependent repos

jOOQ4,667

Kysely1,155

Github stars

jOOQ6,777

Kysely14,168

Package downloads weekly

jOOQ–

Kysely14,615,271

Activity

Commits last 30d

jOOQ19

Kysely25

Release

Cadence days

jOOQ–

Kysely10

History

jOOQ20 items

Kysely20 items

License

Spdx

jOOQ–

KyselyMIT

Language

Primary

jOOQJava

KyselyTypeScript

Market

Availability

jOOQAvailable worldwide · HQ CH

Kysely–

Capabilities

Feature-by-feature on the axes that matter for orm & database tools. “-” means undocumented, not absent.

Capability comparison for ORM & Database Tools
Capability	jOOQ	Kysely
Core
Type-safe queries	✓	✓
Schema migrations	✗	✗
Relations / joins API	✓	✓
Languages	Java	TypeScript, JavaScript (Node, Deno, Bun, Cloudflare Workers, browsers)
Modelling
Schema-first modelling	✓	✓
Flexibility
Raw SQL escape hatch	✓	✓
Portability
Multiple database backends	✓	✓
Ops
Connection pooling	✗	✗
DX
Data browser / studio	✗	✗

Core

Type-safe queries

jOOQ✓

Kysely✓

Schema migrations

jOOQ✗

Kysely✗

Relations / joins API

jOOQ✓

Kysely✓

Languages

jOOQJava

KyselyTypeScript, JavaScript (Node, Deno, Bun, Cloudflare Workers, browsers)

Modelling

Schema-first modelling

jOOQ✓

Kysely✓

Flexibility

Raw SQL escape hatch

jOOQ✓

Kysely✓

Portability

Multiple database backends

jOOQ✓

Kysely✓

Ops

Connection pooling

jOOQ✗

Kysely✗

Data browser / studio

jOOQ✗

Kysely✗

What each one is

The product in its own terms, so the numbers below have context.

jOOQ

jOOQ creates Java code based on your database structure, enabling developers to write SQL queries with compile-time type checking. It supports multiple database backends and abstracts SQL dialect differences while preserving direct control over SQL generation.

Independently observed

Kysely

Leader

A JavaScript and TypeScript SQL query builder that provides compile-time type safety and database schema validation. It works across multiple runtimes (Node, Deno, Bun, Cloudflare Workers, browsers) with zero runtime dependencies and emphasizes composable, type-safe queries over higher-level abstractions.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

jOOQ

from €99/moSubscriptionFree tier30-day trial

From €99/developer workstation/year. Free open source edition. 30-day free trials. Monthly and unlimited pricing available.

Open SourceFree
- Support for ClickHouse, Derby, DuckDB, Firebird, H2, HSQLDB, MariaDB, MySQL, PostgreSQL, SQLite, Trino, YugabyteDB
Professional€99/developer workstation/year
- Ongoing maintenance and support
- Oracle Express Edition 18c+
- SQL Server Express Edition 2012+
- Microsoft Access 2013+
Professional Plus€399/developer workstation/year
- Advanced jOOQ features
- Versioned RDBMS support
- Versioned Java support
- Premium support
Enterprise€799/developer workstation/year
- Premium support
- Amazon Redshift, Aurora, Azure SQL, CockroachDB, BigQuery, Databricks, DB2, Exasol, HANA, Informix, Snowflake, Spanner, Sybase, Teradata, Vertica

as of 2026-08-14verify ↗

Kysely

Leader

Open sourceFree tier

Completely free and open source (MIT license)

as of 2026-08-14verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platform and deployment support comparison
Supports	jOOQ	Kysely
WebPlatforms	-	✓
CLIPlatforms	-	✓
Cloud / SaaSDeployment	-	✓
Self-hostedDeployment	-	✓

Platforms

Web

jOOQ–

Kysely✓

CLI

jOOQ–

Kysely✓

Deployment

Cloud / SaaS

jOOQ–

Kysely✓

Self-hosted

jOOQ–

Kysely✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

jOOQ

Not documented yet.

Kysely

Leader

21 total

Supabase
Cursor
Windsurf
GitHub Copilot
ChatGPT
Claude
Claude Code
AirTrail
AWS Blocks
Conar
EmbedPDF
Hot Updater
inlang
Notesnook
OpenClaw
Reflect
Sink
Stacks
StudioCMS
Tunarr
ZenStack

Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.