# Nuxt vs Ruby on Rails

**Leader by vioscaleAI score:** Nuxt

| Attribute | Nuxt | Ruby on Rails |
|---|---|---|
| **vioscaleAI score** | 76.9 (77% (high)) | 71.8 (51% (medium)) |
| activity.commits_last_30d | 100 | 100 |
| adoption.dependent_repos | 70,778 | 1,358,186 |
| adoption.github_stars | 60,954 | 58,803 |
| content.faq | `[{"answer":"A free and open-source framework for building type-safe, performant full-stack web applications with Vue.js. Offers server-side rendering by default, file-based routing, auto-imports, and zero-config TypeScript support. It is indexed under Web Frameworks.","source":"https://nuxt.com","question":"What is Nuxt?","confidence":0.6},{"answer":"Nuxt is open source, so it can be self-hosted and used at no licence cost. It is released under the MIT licence. Pricing changes often, so verify at source before relying on it.","source":"https://nuxt.com","question":"Is Nuxt free to use?","confidence":0.6},{"answer":"Nuxt supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://nuxt.com","question":"What platforms does Nuxt support?","confidence":0.6},{"answer":"Yes. Nuxt can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://nuxt.com","question":"Can Nuxt be self-hosted?","confidence":0.6},{"answer":"Yes. Nuxt is published under the MIT licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/nuxt/nuxt","question":"Is Nuxt open source?","confidence":0.95}]` | `[{"answer":"A complete web application framework for Ruby that provides integrated tools, libraries, and conventions for building database-backed web applications across the full stack—from database models to frontend templates and controllers. It is indexed under Web Frameworks.","source":"https://rubyonrails.org","question":"What is Ruby on Rails?","confidence":0.6},{"answer":"Ruby on Rails is open source, so it can be self-hosted and used at no licence cost. It is released under the MIT licence. Pricing changes often, so verify at source before relying on it.","source":"https://rubyonrails.org","question":"Is Ruby on Rails free to use?","confidence":0.6},{"answer":"Ruby on Rails supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://rubyonrails.org","question":"What platforms does Ruby on Rails support?","confidence":0.6},{"answer":"Yes. Ruby on Rails can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://rubyonrails.org","question":"Can Ruby on Rails be self-hosted?","confidence":0.6},{"answer":"Yes. Ruby on Rails is published under the MIT licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/rails/rails","question":"Is Ruby on Rails open source?","confidence":0.95}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"self_hosted":true}` |
| description.long | A Vue.js-based framework that streamlines development of production-ready web applications by providing file-based routing, automatic component imports, configurable rendering modes (server-side, client-side, or static), and built-in server capabilities through Nitro. | A full-stack framework for building web applications with integrated database modeling, templating, email handling, real-time WebSocket support, background job processing, and security features. |
| features.capabilities | `{"language":"JavaScript/TypeScript","rendering":"hybrid","api_routes":true,"hot_reload":true,"edge_runtime":true,"file_routing":true,"typescript_first":true}` | `{"language":"Ruby","rendering":"ssr","api_routes":true,"file_routing":true,"license_type":"MIT/BSD","orm_included":true,"cli_scaffolding":true,"language_runtime":"Ruby","typescript_first":false,"websocket_support":true,"architecture_style":"full-stack-mvc","templating_included":true,"background_jobs_included":true}` |
| integrations.count | 300 | - |
| integrations.list | `[{"name":"Vue.js","native":true},{"name":"Vite","native":true},{"name":"Nitro","native":true},{"name":"Nuxt Content","native":true,"category":"cms"},{"name":"Vercel","native":false},{"name":"GitHub","native":false},{"name":"TipTap","native":false},{"name":"Bun","native":false},{"name":"Deno","native":false}]` | - |
| language.primary | TypeScript | Ruby |
| license.spdx | MIT | MIT |
| platform.support | `{"cli":true,"web":true}` | `{"web":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://nuxt.com","retrievedAt":"2026-08-13T16:58:25.689Z"}` | `{"type":"open_source","sourceUrl":"https://rubyonrails.org","retrievedAt":"2026-08-16T21:36:16.955Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | commercial | open_source |
| pricing.price_level | free | free |
| pricing.transparent | yes | - |
| release.cadence_days | 6 | - |
| release.history | `[{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.6.1","date":"2026-10-09T22:47:35Z","type":"stable","version":"v4.6.1"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.6.0","date":"2026-10-05T22:11:57Z","type":"stable","version":"v4.6.0"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.5.2","date":"2026-08-05T16:19:44Z","type":"stable","version":"v4.5.2"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.11","date":"2026-08-05T16:28:24Z","type":"stable","version":"v3.21.11"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.5.1","date":"2026-07-27T10:21:39Z","type":"stable","version":"v4.5.1"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.10","date":"2026-07-27T10:23:52Z","type":"stable","version":"v3.21.10"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.5.0","date":"2026-07-18T19:25:17Z","type":"stable","version":"v4.5.0"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.9","date":"2026-07-18T19:13:31Z","type":"stable","version":"v3.21.9"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.4.8","date":"2026-06-08T18:40:24Z","type":"stable","version":"v4.4.8"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.8","date":"2026-06-08T18:40:09Z","type":"stable","version":"v3.21.8"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.4.7","date":"2026-06-02T14:33:12Z","type":"stable","version":"v4.4.7"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.7","date":"2026-06-02T14:33:02Z","type":"stable","version":"v3.21.7"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.4.6","date":"2026-05-18T09:30:06Z","type":"stable","version":"v4.4.6"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.6","date":"2026-05-18T09:29:41Z","type":"stable","version":"v3.21.6"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.4.5","date":"2026-05-10T23:48:29Z","type":"stable","version":"v4.4.5"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.5","date":"2026-05-10T23:48:06Z","type":"stable","version":"v3.21.5"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.4.3","date":"2026-04-29T23:35:28Z","type":"stable","version":"v4.4.3"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v3.21.3","date":"2026-04-29T23:34:59Z","type":"stable","version":"v3.21.3"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.4.0","date":"2026-03-12T11:08:21Z","type":"stable","version":"v4.4.0"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.3.1","date":"2026-02-07T16:56:16Z","type":"stable","version":"v4.3.1"}]` | `[{"url":"https://github.com/rails/rails/releases/tag/v8.1.4","date":"2026-09-24T14:19:52Z","type":"stable","version":"v8.1.4"},{"url":"https://github.com/rails/rails/releases/tag/v7.2.4","date":"2026-09-24T16:28:35Z","type":"stable","version":"v7.2.4"},{"url":"https://github.com/rails/rails/releases/tag/v8.1.3.1","date":"2026-07-29T14:59:54Z","type":"stable","version":"v8.1.3.1"},{"url":"https://github.com/rails/rails/releases/tag/v8.0.5.1","date":"2026-07-29T15:08:22Z","type":"stable","version":"v8.0.5.1"},{"url":"https://github.com/rails/rails/releases/tag/v7.2.3.2","date":"2026-07-29T15:05:22Z","type":"stable","version":"v7.2.3.2"},{"url":"https://github.com/rails/rails/releases/tag/v8.1.3","date":"2026-03-24T20:26:02Z","type":"stable","version":"v8.1.3"},{"url":"https://github.com/rails/rails/releases/tag/v8.0.5","date":"2026-03-24T20:19:33Z","type":"stable","version":"v8.0.5"},{"url":"https://github.com/rails/rails/releases/tag/v8.1.2.1","date":"2026-03-23T19:42:42Z","type":"stable","version":"v8.1.2.1"},{"url":"https://github.com/rails/rails/releases/tag/v8.0.4.1","date":"2026-03-23T19:38:25Z","type":"stable","version":"v8.0.4.1"},{"url":"https://github.com/rails/rails/releases/tag/v7.2.3.1","date":"2026-03-23T19:32:34Z","type":"stable","version":"v7.2.3.1"},{"url":"https://github.com/rails/rails/releases/tag/v8.1.2","date":"2026-01-08T20:17:17Z","type":"stable","version":"v8.1.2"},{"url":"https://github.com/rails/rails/releases/tag/v8.1.1","date":"2025-10-28T23:46:29Z","type":"stable","version":"v8.1.1"},{"url":"https://github.com/rails/rails/releases/tag/v8.0.4","date":"2025-10-28T23:43:23Z","type":"stable","version":"v8.0.4"},{"url":"https://github.com/rails/rails/releases/tag/v7.2.3","date":"2025-10-28T23:24:18Z","type":"stable","version":"v7.2.3"},{"url":"https://github.com/rails/rails/releases/tag/v7.1.6","date":"2025-10-28T23:19:19Z","type":"stable","version":"v7.1.6"},{"url":"https://github.com/rails/rails/releases/tag/v7.0.10","date":"2025-10-28T23:12:55Z","type":"stable","version":"v7.0.10"},{"url":"https://github.com/rails/rails/releases/tag/v7.0.9","date":"2025-10-28T23:02:29Z","type":"stable","version":"v7.0.9"},{"url":"https://github.com/rails/rails/releases/tag/v8.1.0","date":"2025-10-22T00:35:05Z","type":"stable","version":"v8.1.0"},{"url":"https://github.com/rails/rails/releases/tag/v8.1.0.rc1","date":"2025-10-15T00:50:43Z","type":"prerelease","version":"v8.1.0.rc1"},{"url":"https://github.com/rails/rails/releases/tag/v8.0.3","date":"2025-09-22T22:19:48Z","type":"stable","version":"v8.0.3"}]` |
| reliability.status_page | yes | - |
| security.disclosure_policy | - | yes |
| security.scorecard | 7.8 | 6.4 |
| security.trust_center | - | https://rubyonrails.org/security |
| security.vulnerabilities | `{"count":24,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=nuxt&per_page=100","last_12m":19,"max_severity":"CRITICAL"}` | `{"count":18,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=rubygems&package_name=activesupport&per_page=100","last_12m":3,"max_severity":"CRITICAL"}` |

## Capabilities (Web Frameworks)

| Capability | Nuxt | Ruby on Rails |
|---|:--:|:--:|
| **Core** |  |  |
| Rendering model | Hybrid (SSR+SSG+CSR) | Server-side |
| File-based routing | ✓ | ✓ |
| Language | JavaScript/TypeScript | Ruby |
| **Rendering** |  |  |
| Server components | - | - |
| Streaming SSR | - | - |
| **Fullstack** |  |  |
| Built-in API / backend routes | ✓ | ✓ |
| **DX** |  |  |
| First-class TypeScript | ✓ | ✗ |
| Fast refresh / HMR | ✓ | - |
| **Deployment** |  |  |
| Edge runtime support | ✓ | - |

*Source: vioscaleAI. Generated 2026-10-16T19:16:09.478Z. "-" = undocumented, not absent.*