# Extension Developer URL: /bengal/tracks/extension-developer/ Section: tracks -------------------------------------------------------------------------------- Extend Bengal beyond its defaults. Build custom MyST directives, fetch content from external APIs, integrate build tools like Tailwind or esbuild, and create typed content collections. Tip Tip Duration: ~90 min | Prerequisite: Python familiarity, basic Jinja2 -------------------------------------------------------------------------------- Metadata: - Author: lbliii - Word Count: 37 - Reading Time: 1 minutes