Functions Go Runtime
Details on developing Functions using Go.
Supported Runtimes for DigitalOcean Functions
Validated on 31 Mar 2023 • Last edited on 13 Mar 2026
Functions are blocks of code that run on demand without the need to manage any infrastructure. Develop on your local machine, test your code from the command line (using doctl), then deploy to a production namespace or App Platform — no servers required.
Functions supports runtimes across four programming languages:
- Go: 1.17, 1.20, 1.24, 1.25
- Node.js: 14, 18, 22, 24
- PHP: 8.0, 8.2, 8.3, 8.4, 8.5
- Python: 3.9, 3.11, 3.12, 3.13
To view the list of supported runtimes, run doctl serverless status --languages.
Language-specific Reference
Functions Node.js JavaScript Runtime
Details on developing Functions using Node.js JavaScript.
Functions PHP Runtime
Details on developing Functions using PHP.
Functions Python Runtime
Details on developing Functions using Python.