Backvid3k

About vid3k

vid3k is an internal workspace for producing short-form UGC video. It turns a viral reference, a product, and a brand voice into finished 9:16 clips that are ready to post.

How it works

Import a post you want to learn from. vid3k downloads it, transcribes it, finds the hook, and writes up why it worked. From there you can recreate the hook with your own avatar, stitch it to a product demo, or generate a new video from a script.

  1. Sources - imported posts with transcripts, hook timing, and analysis.
  2. UGC - step-by-step runs for Hook + Demo, Text on Screen, Photo, and Video formats.
  3. Library - every asset the workspace produces or uploads, in one place.
  4. Studio - chat with your sources and brand context to draft scripts and angles.

Under the hood

  • Video and image generation - Atlas Cloud models, selected per run.
  • Text - DeepSeek for hook remixes, scripts, and analysis.
  • Speech - self-hosted Whisper for word-level transcripts.
  • Composition - FFmpeg for conforming, overlays, transitions, music, and loudness.