LuCI

Luci, commonly styled as LuCI (Lua Configuration Interface), is the web-based configuration interface for OpenWrt, an open-source firmware for routers and other embedded devices. LuCI provides a browser-based UI for configuring network settings, wireless, firewall rules, services, and system options. It is implemented in Lua and runs as part of the OpenWrt software stack, organized as modular applications that can be installed or removed through packages. The UI is served by the device’s web server and is typically accessible over a local network at addresses such as http://192.168.1.1. Installation and updates are performed via OpenWrt’s package manager, for example by installing the luci package. The interface supports themes, localization, and remote administration.

In Italian, luci is the plural of luce, meaning "lights." It is used to refer to multiple light sources and appears in phrases like le luci della città. The word is not capitalized unless it begins a sentence.

Luci can also function as a personal name or surname in various cultures, and may appear in literature, media, or as a given name for individuals. The term thus has both technical and linguistic meanings, depending on context.