Transform client briefs into broadcast-ready, captioned commercials with AI narration, multi-scene editing, and automated 9:16 viral clipping. Built for creative agencies, brands, and modern production teams.
Scene-by-scene script writing, AI voice synthesis, logo overlays, ducked audio & burned-in subtitles.
Converts long recordings into high-retention vertical clips with smart highlight ranking and word-boundary cuts.
Strict tenant isolation, custom brand kits, centralized credits, and zero cross-account data leaks.
Vellustream orchestrates state-of-the-art vision models, voice synthesizers, and local FFmpeg rendering.
Analyzes customer briefs, extracts narrative intent, and writes synchronized scene-by-scene storyboards.
Studio-grade narration voices (Fable, Onyx, Nova) with automated audio ducking over background music tracks.
Integrated ByteDance Seedance 2.5 and FLUX Schnell adapters for high-fidelity scene visual generation.
Frame-accurate multi-track video assembly, aspect ratio reframing (16:9, 9:16, 1:1), and customer logo burn-in.
Whether starting from scratch or re-purposing existing footage, Vellustream delivers studio-grade results.
Provide a business objective, upload your customer photos or b-roll, and Vellustream handles the rest:
Upload long-form podcasts, product walkthroughs, or keynote recordings to extract viral shorts:
Every plan includes full access to the AI video studio, voice narration, and subtitle rendering.
For creators testing the waters
For growing content businesses
For in-house marketing teams
For production & client agencies