# Ktor vs Nuxt

**Leader by Vioscale score:** Nuxt

| Attribute | Ktor | Nuxt |
|---|---|---|
| **Vioscale score** | 57.8 (49% (low)) | 76.3 (78% (high)) |
| activity.commits_last_30d | 57 | 100 |
| adoption.dependent_repos | 1,171 | 70,778 |
| adoption.github_stars | 14,503 | 60,801 |
| deployment.options | - | `{"cloud":true,"self_hosted":true}` |
| description.long | Ktor is an open-source framework for creating asynchronous server and client applications, from microservices to HTTP clients. Built on Kotlin and coroutines, it emphasizes simplicity, lightweight design, and extensibility. | 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. |
| features.capabilities | `{"language":"Kotlin"}` | `{"language":"JavaScript/TypeScript","rendering":"hybrid","api_routes":true,"hot_reload":true,"edge_runtime":true,"file_routing":true,"typescript_first":true}` |
| integrations.count | - | 300 |
| language.primary | Kotlin | TypeScript |
| license.spdx | Apache-2.0 | MIT |
| platform.support | - | `{"cli":true,"web":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://ktor.io/","retrievedAt":"2026-08-13T23:07:06.179Z"}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://nuxt.com","retrievedAt":"2026-08-13T16:58:25.689Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | commercial |
| pricing.price_level | free | free |
| pricing.transparent | - | yes |
| release.cadence_days | 27 | 6 |
| release.history | `[{"url":"https://github.com/ktorio/ktor/releases/tag/3.5.2","date":"2026-08-04T12:08:07Z","type":"stable","version":"3.5.2"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.5.1","date":"2026-06-29T08:05:31Z","type":"stable","version":"3.5.1"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.5.0","date":"2026-05-18T06:57:48Z","type":"stable","version":"3.5.0"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.4.3","date":"2026-04-23T11:20:32Z","type":"stable","version":"3.4.3"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.4.2","date":"2026-03-30T13:37:19Z","type":"stable","version":"3.4.2"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.4.1","date":"2026-03-04T14:20:52Z","type":"stable","version":"3.4.1"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.4.0","date":"2026-01-23T08:55:39Z","type":"stable","version":"3.4.0"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.3.3","date":"2025-11-27T12:13:53Z","type":"stable","version":"3.3.3"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.3.2","date":"2025-11-05T14:08:06Z","type":"stable","version":"3.3.2"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.3.1","date":"2025-10-10T06:19:56Z","type":"stable","version":"3.3.1"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.3.0","date":"2025-09-12T11:59:39Z","type":"stable","version":"3.3.0"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.2.3","date":"2025-07-29T14:18:09Z","type":"stable","version":"3.2.3"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.2.2","date":"2025-07-14T11:45:21Z","type":"stable","version":"3.2.2"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.2.1","date":"2025-07-04T08:57:57Z","type":"stable","version":"3.2.1"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.2.0","date":"2025-06-13T12:19:28Z","type":"stable","version":"3.2.0"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.1.3","date":"2025-05-06T11:52:28Z","type":"stable","version":"3.1.3"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.1.2","date":"2025-03-28T09:27:52Z","type":"stable","version":"3.1.2"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.1.1","date":"2025-02-25T11:49:42Z","type":"stable","version":"3.1.1"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.1.0","date":"2025-02-12T11:44:49Z","type":"stable","version":"3.1.0"},{"url":"https://github.com/ktorio/ktor/releases/tag/3.0.3","date":"2024-12-19T14:25:41Z","type":"stable","version":"3.0.3"}]` | `[{"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/nuxt/nuxt/releases/tag/v3.21.1","date":"2026-02-07T16:55:46Z","type":"stable","version":"v3.21.1"},{"url":"https://github.com/nuxt/nuxt/releases/tag/v4.3.0","date":"2026-01-22T23:12:47Z","type":"stable","version":"v4.3.0"}]` |
| reliability.status_page | - | yes |
| security.scorecard | 4.6 | 7.8 |
| security.vulnerabilities | `{"count":1,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=io.ktor%3Aktor-client-cio&per_page=100","last_12m":0,"max_severity":"LOW"}` | `{"count":22,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=nuxt&per_page=100","last_12m":18,"max_severity":"CRITICAL"}` |

## Capabilities (Web Frameworks)

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

*Source: Vioscale. Generated 2026-09-01T17:42:51.324Z. "-" = undocumented, not absent.*