Build Reddit-style story shorts in a creator studio with hook cards, editable caption chunks, preview renders, and simple Vercel plus Render deployment.

Creator Studio UpgradePreview-first workflow

Turn Reddit-style stories into polished vertical shorts with a real creator workflow.

The app now centers around a full story studio instead of a plain job form. Draft the story, build a dramatic hook card, auto-generate caption chunks, render a preview, and export the final MP4 from one workspace.

Hook Card + Captions
r/Stories

I covered for my best friend and it turned into the worst night of my life.

u/anonymous • 12.4k upvotes • 428 comments

So I said yes without asking a single question.That was the moment everything started going wrong.

Step 01

Draft the story

Paste the script, lock the hook, and choose the voice bed plus background mood in one workspace.

Step 02

Design the hook card

Build a Reddit-inspired subject card that feels dramatic, readable, and built for vertical retention.

Step 03

Tune the captions

Generate editable caption chunks from the script, then preview them before you export the full short.

What changed

A studio that feels like a product, not a settings form.

Structured story editor with autosave
Hook-style Reddit subject card presets
Editable auto-caption chunk generation
Preview render before final MP4 export
Simple Vercel frontend and Render backend

Simple stack

Still beginner-friendly under the hood.

Architecture

  • Next.js frontend on Vercel
  • Express backend on Render
  • Jobs stored in local JSON
  • Rendered MP4 files stored locally

3

editor zones keep the workflow simple: project rail, structured editor, and live preview.