Runtime Management

BitL manages multiple language runtimes: PHP, Node.js, Python, Go, and Dart/Flutter.

🐘 PHP

BitL bundles PHP versions 7.4 through 8.5.

Switch PHP Version

bitl php use 8.4

List Installed Versions

bitl php list

Per-Site Isolation

bitl isolate my-site php@8.2

💡 Tip: Site isolation lets you run different PHP versions for different projects simultaneously.

💚 Node.js

# Switch version bitl node use 22 # List versions bitl node list

🐍 Python

bitl python use 3.13 bitl python list

🐹 Go

bitl go use 1.23 bitl go list

🎯 Dart/Flutter

bitl flutter use 3.24 bitl flutter list