Top CONTROLLER GitHub Repositories & Tools (2026)

A community-driven replacement for JSQMessagesViewController

NGINX and NGINX Plus Ingress Controllers for Kubernetes

Kubernetes operator for managing the lifecycle of Apache Spark applications on Kubernetes.

Sming - powerful open source framework simplifying the creation of embedded C++ applications.

A robust Kubernetes networking platform

Protocol oriented, Cocoa UI abstractions based library that helps to handle view controllers composition, navigation and deep linking tasks in the iOS application. Can be used as the universal replacement for the Coordinator pattern.

Flight controller software for hobbyist - build your own flight controller.

:unicorn: Type safe K8s middleware for humans

Emuflight Configurator is a cross-platform configuration tool for the Emuflight flight control system

SteamInputDB makes it easier and more convenient to browse, filter, share, and apply community-shared SteamInput controller layouts/configurations. -- The SteamInputDB-Buddy App provides direct integration into the Steam client

Configure external DNS servers dynamically from Kubernetes resources

Zoomies is a lightweight, self-hosted GitHub Actions runner fleet controller. Ephemeral runners by default, GitHub App auth, webhook-driven autoscaling, multi-host agents, a polished live web UI, and a one-line interactive installer. Single Go binary, SQLite, no Kubernetes.

Sound generates the terrain, tilt shapes the world, real-world time and weather shape the sky — a tiny living world for M5Stack Cardputer ADV.

Turn your Windows PC into a couch console. A free, controller-friendly front end in three shells — a channel grid, a blade dashboard and a media bar — with an optional, carefully guarded shell mode. Very early beta.

Virtual Input over IP Emulator - VIIPER is a tool to create virtual input devices using USBIP. (Linux/Windows)

Terraform provider for Unifi :satellite:

Generic robotic controllers to accompany ros2_control

A Kubernetes controller for Elastic Load Balancers