Comparison

Objection.js vs SQLAlchemy

On the evidence we track, SQLAlchemy leads this comparison with a composite score of 75/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Objection.js full profile →SQLAlchemy full profile →

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.

Objection.js45

★SQLAlchemy75

Attribute comparison across 2 tools
Attribute	Objection.js	SQLAlchemyLeader
vioscaleAI score	45 / 100medium · 60%	75 / 100high · 78%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	open_source	open_source
Price levelpricing.price_level	free	free
Transparentpricing.transparent	-	✓
Integrations
Countintegrations.count	-	6
Security
Scorecardsecurity.scorecard	3.5	5.2
Vulnerabilitiessecurity.vulnerabilities	Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=%40capaj%2Fobjection&per_page=100 · Last 12m: 0	Count: 3 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=sqlalchemy&per_page=100 · Last 12m: 0 · Max severity: CRITICAL
Reliability
Status pagereliability.status_page	✓	-
Adoption
Dependent reposadoption.dependent_repos	1	53,487
Github starsadoption.github_stars	7,338	12,245
Package downloads weeklyadoption.package_downloads_weekly	264,668	9,800,000
Stackoverflow questionsadoption.stackoverflow_questions	-	34,000
Activity
Commits last 30dactivity.commits_last_30d	0	82
Release
Cadence daysrelease.cadence_days	-	8
Historyrelease.history	-	20 items
License
Spdxlicense.spdx	MIT	MIT
Language
Primarylanguage.primary	JavaScript	Python
Market
Availabilitymarket.availability	-	Available worldwide
Content
Faqcontent.faq	3 items	8 items

Score

vioscaleAI score

Objection.js45 / 100medium · 60%

SQLAlchemy75 / 100high · 78%

Pricing

Free tier

Objection.js✓

SQLAlchemy✓

Model

Objection.jsopen_source

SQLAlchemyopen_source

Price level

Objection.jsfree

SQLAlchemyfree

Transparent

Objection.js–

SQLAlchemy✓

Integrations

Count

Objection.js–

SQLAlchemy6

Security

Scorecard

Objection.js3.5

SQLAlchemy5.2

Vulnerabilities

Objection.jsCount: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=%40capaj%2Fobjection&per_page=100 · Last 12m: 0

SQLAlchemyCount: 3 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=sqlalchemy&per_page=100 · Last 12m: 0 · Max severity: CRITICAL

Reliability

Status page

Objection.js✓

SQLAlchemy–

Adoption

Dependent repos

Objection.js1

SQLAlchemy53,487

Github stars

Objection.js7,338

SQLAlchemy12,245

Package downloads weekly

Objection.js264,668

SQLAlchemy9,800,000

Stackoverflow questions

Objection.js–

SQLAlchemy34,000

Activity

Commits last 30d

Objection.js0

SQLAlchemy82

Release

Cadence days

Objection.js–

SQLAlchemy8

History

Objection.js–

SQLAlchemy20 items

License

Spdx

Objection.jsMIT

SQLAlchemyMIT

Language

Primary

Objection.jsJavaScript

SQLAlchemyPython

Market

Availability

Objection.js–

SQLAlchemyAvailable worldwide

Content

Faq

Objection.js3 items

SQLAlchemy8 items

Capabilities

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

Capability comparison for ORM & Database Tools
Capability	Objection.js	SQLAlchemy
Core
Type-safe queries	✓	✓
Schema migrations	✓	✗
Relations / joins API	✓	✓
Languages	JavaScript, TypeScript	Python
Modelling
Schema-first modelling	✓	✓
Flexibility
Raw SQL escape hatch	✓	✓
Portability
Multiple database backends	✓	✓
Ops
Connection pooling	-	✓
DX
Data browser / studio	-	✗

Core

Type-safe queries

Objection.js✓

SQLAlchemy✓

Schema migrations

Objection.js✓

SQLAlchemy✗

Relations / joins API

Objection.js✓

SQLAlchemy✓

Languages

Objection.jsJavaScript, TypeScript

SQLAlchemyPython

Modelling

Schema-first modelling

Objection.js✓

SQLAlchemy✓

Flexibility

Raw SQL escape hatch

Objection.js✓

SQLAlchemy✓

Portability

Multiple database backends

Objection.js✓

SQLAlchemy✓

Ops

Connection pooling

Objection.js-

SQLAlchemy✓

Data browser / studio

Objection.js-

SQLAlchemy✗

What each one is

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

Objection.js

An open-source ORM for Node.js that emphasizes working with SQL queries rather than abstract objects, built on the Knex query builder. It supports TypeScript and multiple database backends while maintaining access to raw SQL when needed.

Independently observed

SQLAlchemy

Leader

A Python-based database toolkit offering both an Object-Relational Mapper for domain-driven development and a SQL construction system for direct database interaction, supporting multiple database backends.

Independently observed

Pricing

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

Objection.js

Open sourceFree tier

as of 2026-10-13verify ↗

SQLAlchemy

Leader

Open source

as of 2026-10-15verify ↗

Platform & deployment

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

Platform and deployment support comparison
Supports	Objection.js	SQLAlchemy
Self-hostedDeployment	-	✓

Deployment

Self-hosted

Objection.js–

SQLAlchemy✓

Integrations

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

Objection.js

Not documented yet.

SQLAlchemy

Leader

6 total

PostgreSQL
MySQL
Oracle
SQL Server
SQLite
Alembic

Independently observed

Still deciding?

Objection.js or SQLAlchemy: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

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