Automatically match real footage, generate voiceover, and create synced burned-in subtitles to make knowledge sharing more engaging
Try: "Turn this article about quantum entanglement into a 2-minute science video with real laboratory footage and Chinese voiceover"


Paste an article link, video URL, or simply give Ribbi a science topic keyword, and let the AI search the web automatically
Ribbi extracts the core ideas, writes natural spoken narration, and automatically matches either a documentary or educational creator style
Output TTS voiceover audio, a list of real Pexels video clips, and subtitle timing for burn-in, ready to import into editing software
Supports article and video link input, or lets Ribbi search WeChat Official Accounts, Google, and X at once to find the best science content for video
Intelligently searches the massive Pexels library to match each narration segment with relevant real-world footage, so you can avoid awkward, unrelated B-roll
Automatically chooses a calm documentary tone or a friendly educational creator style based on the content, with support for Chinese, English, and more languages, and audio quality close to a real human voice
Automatically creates sentence-by-sentence subtitle files precisely aligned with the voiceover, ready to import into Premiere, Final Cut, and other editing tools
Choose from a 60-second short, a 2-minute mid-length video, or a 5-minute long-form version, and Ribbi will automatically adjust script density and footage pacing
Get voiceover audio files, a footage list, subtitle files, and editing timeline suggestions to dramatically reduce post-production time