Kadence | LearnDash | The Events Calendar | Give
These products started life as StellarWP, the family of WordPress plugins built and supported by Liquid Web. In 2026, the StellarWP brand was retired, and its plugins — Kadence, The Events Calendar, LearnDash, and Give — were brought directly under Liquid Web. Today they're offered as software by Nexcess, the specialty-cloud brand that unifies Liquid Web's managed hosting and WordPress software under one name.
StellarWP → Liquid Web → Nexcess. Same trusted plugins and people, one home.
| Name | Description |
|---|---|
| admin-notices | Display admin notices in WordPress with simple to complex visibility conditions. |
| arrays | A library for array manipulation. |
| assets | Manage style and JS registration and enqueuing with a fluent API. |
| container-contract | A contract for service container implementations. |
| dates | Date utilities and classes. |
| db | A WPDB wrapper and query builder library. |
| field-conditions | A set of serializable classes for handling conditional field logic in PHP. |
| harbor | Bundled library that handles licensing, updates, and feature gating for WordPress plugins. |
| installer | Present a button for installing / activating other plugins. |
| memoize | A flexible memoization library for memory caching. |
| models | A library for creating data models. |
| pipeline | Implement a Chain of Responsibility pattern. |
| schema | Simplify the creation, update, and field modification of custom tables within WordPress. |
| superglobals | Handles access to superglobals. |
| validation | An end-to-end ready PHP validation library. |
| Name | Description |
|---|---|
| changelogger | A TypeScript-based changelog management tool that works both as a GitHub Action and CLI tool. |
| pup | A CLI utility for running project build processes, sanity checks, and zip packaging. |
| slic | A CLI command provides a containerized and consistent environment for running automated tests. |
| dump scrubber | A CLI tool for generating a sanitized database dump. |
| Name | Description |
|---|---|
| Herald | High-performance licensed ZIP distribution service for WordPress plugins and themes. |