# qlcplus.org llms.txt > QLC+ is open-source software for controlling lighting systems, enabling users to design, manage, and automate lighting setups across platforms with a user-friendly interface and broad hardware compatibility for professional and amateur use. - [QLC+ Community Forums](https://qlcplus.org/community/forums): Facilitate discussions, support, and resource sharing among QLC+ lighting control software users and developers. - [QLC+ 4.14.1 Release](https://qlcplus.org/news/qlc-4-14-1-release): Announce and detail the QLC+ 4.14.1 software update with fixes, new fixtures, and user guidance. - [QLC+ Video Tutorials](https://qlcplus.org/discover/tutorials): Provide official video tutorials for using QLC+ lighting control software features. - [Previous QLC+ Versions](https://qlcplus.org/download/previous-downloads): Provide download links for previous versions of QLC+ lighting control software. - [QLC+ 4.14.2 Release](https://qlcplus.org/news/qlc-4-14-2-release): Announce and detail the release notes and updates of QLC+ version 4.14.2 software. - [QLC+ RGB Matrix Update](https://qlcplus.org/news/turbo-charging-rgb-matrix-functions): Announce and explain enhanced real-time RGB Matrix features and multi-color support in QLC+ 4.14.1 update. - [QLC+ 4.13.0 Release](https://qlcplus.org/news/qlc-4-13-0-release): Announce and detail the new features and improvements in QLC+ version 4.13.0 lighting control software release. - [QLC+ Software News](https://qlcplus.org/news/page:3): Provide updates and announcements about QLC+ software releases and support changes. - [QLC+ Software Features](https://qlcplus.org/discover/features): Showcase QLC+ lighting control software features for designing and managing light shows efficiently. - [QLC+ News Updates](https://qlcplus.org/news): Provide the latest news, updates, and release information about QLC+ lighting control software. - [QLC+ 4.13.1 Release](https://qlcplus.org/news/qlc-4-13-1-release): Announce and detail the maintenance release of QLC+ version 4.13.1 with fixes and new features. - [ENTTEC Sponsors QLC+](https://qlcplus.org/news/enttec-joins-forces-with-qlc-as-an-official-sponsor): Announce ENTTEC as an official sponsor supporting development of QLC+ lighting control software. - [QLC+ Downloads](https://qlcplus.org/download): Provide download links and information for QLC+ lighting control software versions and support options. - [QLC+ Use Cases](https://qlcplus.org/discover/use-cases): Showcase QLC+ lighting software use cases for theatre, tours, clubs, art, Christmas lights, and fixture testing. - [Fixture Definition Validator](https://qlcplus.org/community/fixture-validator): Validate fixture definition files for proper syntax before submission to QLC+ forums. - [QLC+ for Raspberry Pi](https://qlcplus.org/discover/raspberry-pi): Provide information and download instructions for the optimized QLC+ lighting control software on Raspberry Pi. - [QLC+ Documentation](https://qlcplus.org/community/documentation): Provide comprehensive documentation and guides for using Q Light Controller+ software effectively. - [QLC+ in Squid Game 2](https://qlcplus.org/news/qlc-takes-the-spotlight-in-netflixs-squid-game-season-2): Announce QLC+ lighting software featured in Netflix's Squid Game Season 2 and celebrate open-source success. - [QLC+ News Updates](https://qlcplus.org/news/page:2): Provide updates and announcements about QLC+ lighting control software development and releases. - [QLC+ Raspberry Pi Pricing Update](https://qlcplus.org/news/qlc-raspberry-pi-image-pricing-update): Announce the price increase of the QLC+ Raspberry Pi image from 15€ to 20€ starting May 1st. - [QLC+ Lighting Controller](https://qlcplus.org): Provide open-source, cross-platform software for controlling and designing professional lighting systems. - [About QLC+ Team](https://qlcplus.org/discover/about): Introduce QLC+ developers, contributors, and acknowledge their work and credits. - [QLC+ Compatibility List](https://qlcplus.org/discover/compatibility): List and describe hardware and protocols compatible with QLC+ lighting control software. - [PKnight Gold Sponsorship](https://qlcplus.org/news/pknight-gold-sponsorship): Announce PKnight's Gold Sponsorship and promote hardware integration support for QLC+ lighting software. - [QLC+ 4.14.0 Release](https://qlcplus.org/news/qlc-4-14-0-release): Announce and detail the release of QLC+ version 4.14.0 with new features and OS support.