# Actix vs SvelteKit

**Leader by Vioscale score:** SvelteKit

| Attribute | Actix | SvelteKit |
|---|---|---|
| **Vioscale score** | 60.6 (67% (medium)) | 68.7 (68% (medium)) |
| activity.commits_last_30d | 33 | 87 |
| adoption.dependent_repos | 6,843 | 56,439 |
| adoption.github_stars | 24,801 | 87,991 |
| deployment.options | - | `{"self_hosted":true}` |
| description.long | Actix Web is a Rust web framework emphasizing speed and type safety in HTTP request handling. It uses an actor-based concurrency model where independent components communicate through strongly-typed messages, with built-in support for HTTP/2, flexible response types, and powerful request extraction. | Svelte is a framework that compiles components into minimal browser code, enabling developers to create performant web applications with less boilerplate and smaller bundle sizes. |
| features.capabilities | `{"language":"Rust","api_routes":true}` | `{"language":"JavaScript","rendering":"csr","hot_reload":true}` |
| language.primary | Rust | JavaScript |
| license.spdx | Apache-2.0 | MIT |
| market.availability | - | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | - | `{"web":true}` |
| pricing | - | `{"type":"open_source","summary":"Free and open source (MIT license)","freeTier":true,"sourceUrl":"https://kit.svelte.dev","retrievedAt":"2026-08-03T12:19:10.877Z"}` |
| pricing.free_tier | - | yes |
| pricing.model | - | open_source |
| pricing.price_level | - | free |
| pricing.transparent | - | yes |
| release.cadence_days | 1 | 3 |
| release.history | `[{"url":"https://github.com/actix/actix-web/releases/tag/multipart-v0.8.1","date":"2026-08-23T22:21:39Z","type":"stable","version":"multipart-v0.8.1"},{"url":"https://github.com/actix/actix-web/releases/tag/web-v4.15.0","date":"2026-08-21T19:31:07Z","type":"stable","version":"web-v4.15.0"},{"url":"https://github.com/actix/actix-web/releases/tag/files-v0.7.0","date":"2026-08-19T23:13:38Z","type":"stable","version":"files-v0.7.0"},{"url":"https://github.com/actix/actix-web/releases/tag/web-v4.14.1","date":"2026-08-09T00:54:05Z","type":"stable","version":"web-v4.14.1"},{"url":"https://github.com/actix/actix-web/releases/tag/http-v3.13.3","date":"2026-08-09T00:53:58Z","type":"stable","version":"http-v3.13.3"},{"url":"https://github.com/actix/actix-web/releases/tag/http-v3.13.2","date":"2026-08-07T19:20:02Z","type":"stable","version":"http-v3.13.2"},{"url":"https://github.com/actix/actix-web/releases/tag/http-v3.13.1","date":"2026-06-22T11:36:28Z","type":"stable","version":"http-v3.13.1"},{"url":"https://github.com/actix/actix-web/releases/tag/web-v4.14.0","date":"2026-06-21T06:47:41Z","type":"stable","version":"web-v4.14.0"},{"url":"https://github.com/actix/actix-web/releases/tag/multipart-v0.8.0","date":"2026-06-21T05:21:29Z","type":"stable","version":"multipart-v0.8.0"},{"url":"https://github.com/actix/actix-web/releases/tag/multipart-derive-v0.8.0","date":"2026-06-21T05:20:32Z","type":"stable","version":"multipart-derive-v0.8.0"},{"url":"https://github.com/actix/actix-web/releases/tag/http-v3.13.0","date":"2026-06-21T06:15:52Z","type":"stable","version":"http-v3.13.0"},{"url":"https://github.com/actix/actix-web/releases/tag/http-v3.12.1","date":"2026-04-18T02:43:38Z","type":"stable","version":"http-v3.12.1"},{"url":"https://github.com/actix/actix-web/releases/tag/web-v4.13.0","date":"2026-02-18T10:52:00Z","type":"stable","version":"web-v4.13.0"},{"url":"https://github.com/actix/actix-web/releases/tag/router-v0.5.4","date":"2026-02-18T10:05:32Z","type":"stable","version":"router-v0.5.4"},{"url":"https://github.com/actix/actix-web/releases/tag/http-v3.12.0","date":"2026-02-18T10:11:57Z","type":"stable","version":"http-v3.12.0"},{"url":"https://github.com/actix/actix-web/releases/tag/awc-v3.8.2","date":"2026-02-18T11:10:50Z","type":"stable","version":"awc-v3.8.2"},{"url":"https://github.com/actix/actix-web/releases/tag/files-v0.6.10","date":"2026-02-06T12:19:00Z","type":"stable","version":"files-v0.6.10"},{"url":"https://github.com/actix/actix-web/releases/tag/web-v4.12.1","date":"2025-11-26T16:42:59Z","type":"stable","version":"web-v4.12.1"},{"url":"https://github.com/actix/actix-web/releases/tag/files-v0.6.9","date":"2025-11-26T16:42:57Z","type":"stable","version":"files-v0.6.9"},{"url":"https://github.com/actix/actix-web/releases/tag/web-v4.12.0","date":"2025-11-16T07:05:16Z","type":"stable","version":"web-v4.12.0"}]` | `[{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.10","date":"2026-08-20T19:20:58Z","type":"stable","version":"svelte@5.56.10"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.9","date":"2026-08-12T18:12:41Z","type":"stable","version":"svelte@5.56.9"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.8","date":"2026-07-24T22:09:14Z","type":"stable","version":"svelte@5.56.8"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.7","date":"2026-07-20T19:31:02Z","type":"stable","version":"svelte@5.56.7"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.6","date":"2026-07-16T22:26:47Z","type":"stable","version":"svelte@5.56.6"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.5","date":"2026-07-14T12:03:32Z","type":"stable","version":"svelte@5.56.5"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.4","date":"2026-06-23T18:48:43Z","type":"stable","version":"svelte@5.56.4"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.3","date":"2026-06-07T18:30:29Z","type":"stable","version":"svelte@5.56.3"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.2","date":"2026-06-04T20:33:04Z","type":"stable","version":"svelte@5.56.2"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.1","date":"2026-06-01T22:42:27Z","type":"stable","version":"svelte@5.56.1"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.56.0","date":"2026-05-29T22:00:29Z","type":"stable","version":"svelte@5.56.0"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.10","date":"2026-05-27T21:48:44Z","type":"stable","version":"svelte@5.55.10"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.9","date":"2026-05-20T10:08:35Z","type":"stable","version":"svelte@5.55.9"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.8","date":"2026-05-18T16:45:32Z","type":"stable","version":"svelte@5.55.8"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.7","date":"2026-05-14T19:07:37Z","type":"stable","version":"svelte@5.55.7"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.6","date":"2026-05-14T18:04:38Z","type":"stable","version":"svelte@5.55.6"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.5","date":"2026-04-23T23:48:48Z","type":"stable","version":"svelte@5.55.5"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.4","date":"2026-04-14T13:26:32Z","type":"stable","version":"svelte@5.55.4"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.3","date":"2026-04-10T13:24:09Z","type":"stable","version":"svelte@5.55.3"},{"url":"https://github.com/sveltejs/svelte/releases/tag/svelte%405.55.2","date":"2026-04-07T19:53:53Z","type":"stable","version":"svelte@5.55.2"}]` |
| security.scorecard | 7 | 7.9 |
| security.vulnerabilities | `{"count":4,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=cargo&package_name=actix-web&per_page=100","last_12m":0,"max_severity":"CRITICAL"}` | `{"count":14,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=svelte&per_page=100","last_12m":12,"max_severity":"HIGH"}` |

## Capabilities (Web Frameworks)

| Capability | Actix | SvelteKit |
|---|:--:|:--:|
| **Core** |  |  |
| Rendering model | - | Client-side |
| File-based routing | - | - |
| Language | Rust | JavaScript |
| **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 2026-09-01T17:20:43.389Z. "-" = undocumented, not absent.*