# Dapper vs Drizzle ORM

**Leader by vioscaleAI score:** Drizzle ORM

| Attribute | Dapper | Drizzle ORM |
|---|---|---|
| **vioscaleAI score** | 49.8 (33% (low)) | 65 (69% (medium)) |
| activity.commits_last_30d | 3 | 6 |
| adoption.dependent_repos | 477 | 2,870 |
| adoption.github_stars | 18,402 | 36,017 |
| adoption.package_downloads_weekly | - | 1,500,000 |
| content.faq | - | `[{"answer":"Drizzle is a TypeScript ORM that provides type-safe database access while allowing developers to write actual SQL rather than relying on abstraction layers. It bridges the gap between raw SQL control and compile-time type safety, making it suited for teams that know SQL and want to leverage it directly without learning a new query language.","source":"https://orm.drizzle.team","question":"What is Drizzle ORM and what problem does it solve?","confidence":0.95},{"answer":"Drizzle works with PostgreSQL, MySQL, SQLite, CockroachDB, MSSQL, and SingleStore. It connects through industry-standard drivers and supports multiple cloud database providers including Neon, Vercel Postgres, Supabase, and PlanetScale.","source":"https://orm.drizzle.team/docs","question":"What databases does Drizzle ORM support?","confidence":0.95},{"answer":"Drizzle ORM is free and open-source with no licensing costs. Development is community-supported and the code is publicly available on GitHub with over 35,000 stars.","source":"https://orm.drizzle.team","question":"Is Drizzle ORM open source and what is its licensing model?","confidence":0.95},{"answer":"Drizzle runs on TypeScript/JavaScript and supports serverless and edge computing platforms including Cloudflare Workers, Vercel, Deno Deploy, Bun, Fly.io, and browser environments. It also works with traditional Node.js applications.","source":"https://orm.drizzle.team","question":"What JavaScript runtimes and deployment platforms does Drizzle ORM support?","confidence":0.94},{"answer":"Drizzle contains zero external dependencies, making it lightweight and ideal for serverless environments where minimal package size and dependency trees matter. This design choice also simplifies deployment and reduces potential security surface area.","source":"https://orm.drizzle.team/docs/overview","question":"Does Drizzle ORM have external dependencies?","confidence":0.95},{"answer":"Drizzle offers both SQL-like and relational query APIs, ensuring queries always generate exactly one SQL statement. It uses TypeScript for schema definition and includes Drizzle Studio for database exploration, JIT row mappers for near-zero ORM overhead, and built-in validation schema integrations with tools like Zod and Valibot.","source":"https://orm.drizzle.team","question":"What are the main features that distinguish Drizzle ORM from other ORMs?","confidence":0.93},{"answer":"Drizzle is ideal for developers building modern full-stack TypeScript applications, teams deploying to serverless environments, and developers who are comfortable with SQL and want to avoid learning a proprietary query language. It suits projects where type safety, performance, and direct database control are priorities.","source":"https://orm.drizzle.team","question":"Who should consider using Drizzle ORM?","confidence":0.93}]` |
| deployment.options | - | `{"cloud":true,"self_hosted":true}` |
| description.long | A micro-ORM for .NET that extends ADO.NET connections to execute SQL queries and stored procedures, supporting both synchronous and asynchronous operations with features for object mapping, dynamic SQL building, and multi-result set processing. | A thin, typed layer over SQL that enables developers to declare database schemas and write type-safe queries in TypeScript while maintaining compatibility with standard SQL. Includes CLI tools for migrations and a data browser for managing PostgreSQL, MySQL, and SQLite databases. |
| features.capabilities | `{"raw_sql":true,"multi_db":true,"languages":"C# / .NET (all TFMs)","relations":true}` | `{"raw_sql":true,"multi_db":true,"languages":"JavaScript, TypeScript, Node.js, Bun, Deno","relations":true,"migrations":true,"studio_gui":true,"schema_first":true,"type_safe_queries":true,"connection_pooling":true}` |
| integrations.count | - | 13 |
| integrations.list | - | `[{"name":"Turso"},{"name":"Neon"},{"name":"Xata"},{"name":"PlanetScale"},{"name":"Cloudflare D1"},{"name":"FlyIO LiteFS"},{"name":"Vercel Postgres"},{"name":"Supabase"},{"name":"AWS Data API"},{"name":"Hono"},{"name":"ArkType"},{"name":"TypeBox"},{"name":"Valibot"},{"name":"Zod"},{"name":"PostgreSQL","native":true,"category":"database","direction":"bidirectional"},{"name":"MySQL","native":true,"category":"database","direction":"bidirectional"},{"name":"SQLite","native":true,"category":"database","direction":"bidirectional"},{"name":"Nile","native":true,"category":"database","direction":"bidirectional"},{"name":"Vercel","native":true,"category":"deployment"},{"name":"Netlify","native":true,"category":"deployment"},{"name":"Railway","native":true,"category":"deployment"},{"name":"AWS","native":true,"category":"cloud","direction":"bidirectional"},{"name":"Bun","native":true,"category":"runtime"},{"name":"Node.js","native":true,"category":"runtime"},{"name":"Neon Postgres"},{"name":"Netlify Database"}]` |
| language.primary | C# | TypeScript |
| license.spdx | - | Apache-2.0 |
| market.availability | - | `{"source":"https://orm.drizzle.team","confidence":0.9,"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | - | `{"cli":true}` |
| pricing | - | `{"type":"open_source","freeTier":true,"sourceUrl":"https://orm.drizzle.team","retrievedAt":"2026-08-01T15:16:18.937Z"}` |
| pricing.free_tier | - | yes |
| pricing.model | - | commercial |
| pricing.price_level | - | free |
| pricing.transparent | - | yes |
| release.cadence_days | 26 | 5 |
| release.history | `[{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.89","date":"2026-09-23T04:33:15Z","type":"stable","version":"2.1.89"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.86","date":"2026-09-12T12:30:19Z","type":"stable","version":"2.1.86"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.79","date":"2026-05-16T20:40:41Z","type":"stable","version":"2.1.79"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.72","date":"2026-03-06T07:16:11Z","type":"stable","version":"2.1.72"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.66","date":"2025-02-06T12:26:12Z","type":"stable","version":"2.1.66"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.44","date":"2024-04-12T12:42:44Z","type":"stable","version":"2.1.44"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.42","date":"2024-04-12T10:23:44Z","type":"stable","version":"2.1.42"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.37","date":"2024-03-14T15:17:02Z","type":"stable","version":"2.1.37"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.35","date":"2024-03-06T15:08:18Z","type":"stable","version":"2.1.35"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.28","date":"2024-01-02T16:13:39Z","type":"stable","version":"2.1.28"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.24","date":"2023-11-23T09:30:26Z","type":"stable","version":"2.1.24"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.21","date":"2023-11-11T09:07:29Z","type":"stable","version":"2.1.21"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.15","date":"2023-10-19T12:52:19Z","type":"stable","version":"2.1.15"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.11","date":"2023-10-13T06:26:06Z","type":"stable","version":"2.1.11"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.4","date":"2023-09-13T20:52:44Z","type":"stable","version":"2.1.4"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.1.1","date":"2023-09-12T15:17:35Z","type":"stable","version":"2.1.1"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.0.151","date":"2023-08-18T09:51:46Z","type":"stable","version":"2.0.151"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.0.143","date":"2023-06-20T12:43:19Z","type":"stable","version":"2.0.143"},{"url":"https://github.com/DapperLib/Dapper/releases/tag/2.0.138","date":"2023-06-09T15:32:01Z","type":"stable","version":"2.0.138"}]` | `[{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/0.45.4","date":"2026-10-08T10:47:32Z","type":"stable","version":"0.45.4"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/0.45.3","date":"2026-09-21T10:02:25Z","type":"stable","version":"0.45.3"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/drizzle-kit%400.31.11","date":"2026-09-21T10:02:50Z","type":"stable","version":"drizzle-kit@0.31.11"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-rc.4","date":"2026-06-27T16:10:26Z","type":"prerelease","version":"v1.0.0-rc.4"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-rc.3","date":"2026-05-18T20:00:23Z","type":"prerelease","version":"v1.0.0-rc.3"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-rc.1","date":"2026-04-30T21:47:41Z","type":"prerelease","version":"v1.0.0-rc.1"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-rc.2","date":"2026-05-05T18:33:27Z","type":"prerelease","version":"v1.0.0-rc.2"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.22","date":"2026-04-16T10:24:05Z","type":"prerelease","version":"v1.0.0-beta.22"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.21","date":"2026-04-14T09:40:10Z","type":"prerelease","version":"v1.0.0-beta.21"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.20","date":"2026-03-27T17:17:34Z","type":"prerelease","version":"v1.0.0-beta.20"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/0.45.2","date":"2026-03-27T17:06:36Z","type":"stable","version":"0.45.2"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.19","date":"2026-03-23T19:43:59Z","type":"prerelease","version":"v1.0.0-beta.19"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.18","date":"2026-03-17T11:20:34Z","type":"prerelease","version":"v1.0.0-beta.18"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/drizzle-kit%400.31.10","date":"2026-03-17T09:31:42Z","type":"stable","version":"drizzle-kit@0.31.10"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.17","date":"2026-03-11T17:26:32Z","type":"prerelease","version":"v1.0.0-beta.17"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.16","date":"2026-03-05T20:11:36Z","type":"prerelease","version":"v1.0.0-beta.16"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/drizzle-kit%400.31.9","date":"2026-02-09T08:29:50Z","type":"stable","version":"drizzle-kit@0.31.9"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.15","date":"2026-02-05T21:41:14Z","type":"prerelease","version":"v1.0.0-beta.15"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.14","date":"2026-02-04T15:11:54Z","type":"prerelease","version":"v1.0.0-beta.14"},{"url":"https://github.com/drizzle-team/drizzle-orm/releases/tag/v1.0.0-beta.13","date":"2026-02-02T19:14:48Z","type":"prerelease","version":"v1.0.0-beta.13"}]` |
| reliability.status_page | yes | - |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=nuget&package_name=dapper&per_page=100","last_12m":0,"max_severity":null}` | `{"count":1,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=drizzle-orm&per_page=100","last_12m":1,"max_severity":"HIGH"}` |

## Capabilities (ORM & Database Tools)

| Capability | Dapper | Drizzle ORM |
|---|:--:|:--:|
| **Core** |  |  |
| Type-safe queries | - | ✓ |
| Schema migrations | - | ✓ |
| Relations / joins API | ✓ | ✓ |
| Languages | C# / .NET (all TFMs) | JavaScript, TypeScript, Node.js, Bun, Deno |
| **Modelling** |  |  |
| Schema-first modelling | - | ✓ |
| **Flexibility** |  |  |
| Raw SQL escape hatch | ✓ | ✓ |
| **Portability** |  |  |
| Multiple database backends | ✓ | ✓ |
| **Ops** |  |  |
| Connection pooling | - | ✓ |
| **DX** |  |  |
| Data browser / studio | - | ✓ |

*Source: vioscaleAI. Generated 2026-10-16T20:38:08.183Z. "-" = undocumented, not absent.*