# Rollup vs Turbopack

| Attribute | Rollup | Turbopack |
|---|---|---|
| **Vioscale score** | 60.1 (28% (low)) | 61.1 (22% (low)) |
| activity.commits_last_30d | 25 | 100 |
| adoption.dependent_repos | 1,133,301 | 304,007 |
| adoption.github_stars | 26,306 | 141,941 |
| description.long | A module bundler that combines JavaScript files and compiles them using ES module format, supporting output to multiple formats (ES modules, CommonJS, UMD, SystemJS) and optimizing code size through tree-shaking to run efficiently in various environments including browsers and Node.js. | A Rust-based bundler integrated into Next.js that handles multiple compilers and bundle stitching for client and server environments. Requires native bindings on macOS, Windows, and Linux, with WebAssembly fallback on other platforms. |
| integrations.count | 2 | 3 |
| integrations.list | `[{"name":"Vite"},{"name":"WMR"}]` | `[{"name":"SWC"},{"name":"Lightning CSS"},{"name":"Sass"}]` |
| language.primary | JavaScript | JavaScript |
| license.spdx | - | MIT |
| market.availability | - | `{"hqCountry":"US","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true,"mac":true,"linux":true,"windows":true}` |
| pricing | `{"type":"open_source","sourceUrl":"https://rollupjs.org","retrievedAt":"2026-08-20T16:33:55.692Z"}` | - |
| pricing.model | open_source | - |
| pricing.price_level | free | - |
| release.cadence_days | 6 | - |
| release.history | `[{"url":"https://github.com/rollup/rollup/releases/tag/v4.63.0","date":"2026-08-25T13:05:57Z","type":"stable","version":"v4.63.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.62.5","date":"2026-08-20T17:03:22Z","type":"stable","version":"v4.62.5"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.62.4","date":"2026-08-01T05:22:37Z","type":"stable","version":"v4.62.4"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.62.3","date":"2026-07-26T15:00:28Z","type":"stable","version":"v4.62.3"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.62.2","date":"2026-06-19T14:57:25Z","type":"stable","version":"v4.62.2"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.62.1","date":"2026-06-19T12:43:26Z","type":"stable","version":"v4.62.1"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.62.0","date":"2026-06-13T08:32:26Z","type":"stable","version":"v4.62.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.61.1","date":"2026-06-04T05:23:44Z","type":"stable","version":"v4.61.1"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.61.0","date":"2026-06-01T05:42:19Z","type":"stable","version":"v4.61.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.60.4","date":"2026-05-14T17:54:35Z","type":"stable","version":"v4.60.4"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.60.2","date":"2026-04-18T14:00:01Z","type":"stable","version":"v4.60.2"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.60.1","date":"2026-03-30T04:34:16Z","type":"stable","version":"v4.60.1"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.60.0","date":"2026-03-22T06:59:25Z","type":"stable","version":"v4.60.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.59.1","date":"2026-03-21T06:47:40Z","type":"stable","version":"v4.59.1"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.59.0","date":"2026-02-22T07:34:08Z","type":"stable","version":"v4.59.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v3.30.0","date":"2026-02-22T06:51:12Z","type":"stable","version":"v3.30.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.58.0","date":"2026-02-20T12:46:39Z","type":"stable","version":"v4.58.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.57.1","date":"2026-01-30T08:15:09Z","type":"stable","version":"v4.57.1"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.57.0","date":"2026-01-27T07:18:09Z","type":"stable","version":"v4.57.0"},{"url":"https://github.com/rollup/rollup/releases/tag/v4.56.0","date":"2026-01-22T05:39:35Z","type":"stable","version":"v4.56.0"}]` | `[{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.8","date":"2026-08-25T23:46:22Z","type":"prerelease","version":"v16.4.0-canary.8"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.7","date":"2026-08-25T16:44:14Z","type":"prerelease","version":"v16.4.0-canary.7"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.3","date":"2026-08-25T16:17:10Z","type":"stable","version":"v16.3.3"},{"url":"https://github.com/vercel/next.js/releases/tag/v15.5.24","date":"2026-08-25T16:16:55Z","type":"stable","version":"v15.5.24"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.6","date":"2026-08-24T23:45:20Z","type":"prerelease","version":"v16.4.0-canary.6"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.5","date":"2026-08-24T19:47:50Z","type":"prerelease","version":"v16.4.0-canary.5"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.4","date":"2026-08-24T12:02:56Z","type":"prerelease","version":"v16.4.0-canary.4"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.3","date":"2026-08-23T23:46:47Z","type":"prerelease","version":"v16.4.0-canary.3"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.2","date":"2026-08-22T23:45:43Z","type":"prerelease","version":"v16.4.0-canary.2"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.1","date":"2026-08-21T23:43:34Z","type":"prerelease","version":"v16.4.0-canary.1"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.4.0-canary.0","date":"2026-08-21T10:05:23Z","type":"prerelease","version":"v16.4.0-canary.0"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.2","date":"2026-08-21T09:36:39Z","type":"stable","version":"v16.3.2"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.26","date":"2026-08-20T23:48:51Z","type":"prerelease","version":"v16.3.1-canary.26"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.25","date":"2026-08-19T23:46:26Z","type":"prerelease","version":"v16.3.1-canary.25"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.24","date":"2026-08-18T23:44:07Z","type":"prerelease","version":"v16.3.1-canary.24"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.23","date":"2026-08-18T11:59:57Z","type":"prerelease","version":"v16.3.1-canary.23"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.22","date":"2026-08-17T23:45:39Z","type":"prerelease","version":"v16.3.1-canary.22"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.21","date":"2026-08-16T23:55:38Z","type":"prerelease","version":"v16.3.1-canary.21"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.20","date":"2026-08-15T23:52:35Z","type":"prerelease","version":"v16.3.1-canary.20"},{"url":"https://github.com/vercel/next.js/releases/tag/v16.3.1-canary.19","date":"2026-08-14T23:46:59Z","type":"prerelease","version":"v16.3.1-canary.19"}]` |
| security.scorecard | 5.3 | 6.2 |
| security.vulnerabilities | `{"count":2,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=rollup&per_page=100","last_12m":1,"max_severity":"HIGH"}` | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=%40next%2Fenv&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (Bundlers)

| Capability | Rollup | Turbopack |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Dev server hmr | - | - |
| Native esm dev | - | - |
| Code splitting | - | - |
| Tree shaking | - | - |
| Css bundling | - | - |
| Zero config | - | - |
| Webpack plugin compat | - | - |
| Rollup plugin compat | - | - |
| Monorepo aware | - | - |
| Source maps | - | - |

*Source: Vioscale. Generated 2026-09-01T15:18:01.607Z. "-" = undocumented, not absent.*