Comparison

Diesel vs SeaORM

No clear leader: Diesel (62.1) and SeaORM (60.1) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Diesel62
SeaORM60
Score
vioscaleAI score
Diesel62 / 100medium · 50%
SeaORM60 / 100low · 35%
Pricing
Free tier
Diesel✓
SeaORM✓
Model
Price level
Dieselfree
SeaORMfree
Integrations
Count
Diesel5
SeaORM–
Reliability
Status page
Diesel–
SeaORM✓
Adoption
Dependent repos
Diesel3,691
SeaORM429
Github stars
Diesel14,201
SeaORM9,924
Activity
Commits last 30d
Diesel100
SeaORM33
Release
Cadence days
Diesel32
SeaORM6
History
Diesel20 items
SeaORM20 items
License
Spdx
Language
Primary
DieselRust
SeaORMRust
Content
Faq
Diesel3 items
SeaORM3 items

Capabilities

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

Core
Type-safe queries
Diesel✓
SeaORM✓
Schema migrations
Diesel✓
SeaORM✓
Relations / joins API
Diesel✓
SeaORM✓
Languages
DieselRust
SeaORMRust
Modelling
Schema-first modelling
Diesel✓
SeaORM✓
Flexibility
Raw SQL escape hatch
Diesel✓
SeaORM✓
Portability
Multiple database backends
Diesel✓
SeaORM✓
Ops
Connection pooling
Diesel✓
SeaORM✓
DX
Data browser / studio
Diesel✗
SeaORM✓

What each one is

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

Diesel

A Rust library that provides type-safe database access with compile-time verification, featuring both a query builder API and raw SQL support across multiple database systems including PostgreSQL, MySQL, and SQLite.

Independently observed

SeaORM

SeaORM is a feature-rich object-relational mapper for Rust that combines type-safe query construction, schema management, and advanced relationship handling to simplify building REST, GraphQL, and gRPC APIs.

Independently observed

Pricing

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

Diesel

Open source
as of verify ↗

SeaORM

Open sourceFree tier

Free and open-source

as of verify ↗

Platform & deployment

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

Platforms
CLI
Diesel–
SeaORM✓
Deployment
Self-hosted
Diesel✓
SeaORM–

Integrations

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

Diesel

5 total
  • PostgreSQL
  • MySQL
  • SQLite
  • Oracle
  • Firebird
Independently observed

SeaORM

Not documented yet.

Still deciding?

Diesel or SeaORM: 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.