Show HN: RxFilm Studio–Create and edit your product videos with AI agent

RxFilm Studio is a video workspace that uses AI to simplify the video creation process for independent developers and small teams. It allows users to create and revise videos by generating story and structure, editing and timeline, visual and sound effects, voiceovers, background music, and subtitles. The tool can be started with an idea, a product website, images, or existing footage. A demo marketing video created using RxFilm Studio is available on YouTube.