wpdatetime
Extension of PHP’s DateTime and DateTimeZone classes for WordPress context.
wporg client
Standalone HTTP client for public WordPress.org API.
fragment cache
WordPress plugin for partial and async caching.
seam
Lightweight site renderer for Markdown content and Twig templates
advanced hooks api
Set of (experimental) wrappers that allow to hook more elaborate WordPress events without coding intermediary functions
hybrid wing
Toolkit theme for WordPress, based on Hybrid Core and Twitter Bootstrap.
error log dashboard widget
Robust zero-configuration and low-memory WordPress plugin to keep an eye on error log.