Reference
Build image overview
Learn about the container image used for Vercel builds.Table of Contents
When you initiate a deployment, Vercel will build your project within a container that has a predefined image. This build image is determined by the Node.js version selected in the project settings.
| Node.js version | Build image | Base image |
|---|---|---|
20.x | Build image | Amazon Linux 2023 |
18.x 16.x | Build image (legacy) | Amazon Linux 2 |
Vercel supports multiple runtimes, but different runtime versions are available depending on the selected build image. See the table below to learn about which runtime versions are supported by each image:
| Runtime | Build image | Build image (legacy) |
|---|---|---|
| Node.js | 20.x | 18.x 16.x |
| Edge | ||
| Python | 3.12 | 3.9 |
| Ruby | 3.3.x | 3.2.x |
| Go | ||
| Community Runtimes |
Last updated on September 27, 2024
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