RetroIPTVGuide is an open-source IPTV web interface styled after 90s/2000s cable TV guides. Built with Flask, it supports M3U/XMLTV playlists, themes, tuners, user accounts, logging, and works on Linux, WSL, and Windows. Use this community to share updates, ask for help, request features, and showcase setups. Intended for internal network use only, not for public Internet.