The problem
Most creators write.
They don't architect.
Writing a script in a doc is like building a house without blueprints. You end up with walls, but no rooms.
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You stare at a blank doc
Ideas exist in your head but won't structure themselves into a hook, body, CTA.
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You post and hope
No way to predict if your video is built to hold attention before you shoot.
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You rewrite the whole thing
Changing one section means rewriting top to bottom. No modularity.
The DUPY way
Build with nodes.
Think in structure.
Every part of your video is a node. Move them, swap them, analyze them, and score them — before you ever hit record.
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Start with your idea, not a cursor
Drop your concept into the builder. DUPY automatically suggests a structure.
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Know your video length in advance
Write and see your estimated video duration in real time. Know exactly how long your script and video will be before you shoot.
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Organize your entire video with nodes
Node-based editing lets you manage visual references and notes directly within each section of your script.
What exactly is DUPY Pro? ▾
DUPY Pro is a desktop-first script builder designed to help creators think, structure, write, and refine short-form video scripts. Instead of working in a traditional text editor, you build your script on a node-based canvas, where every part of your video can be moved, edited, scored, and organized independently.
DUPY Pro includes an AI text generator. AI is not built directly into the software, but is managed through a BYOK (Bring Your Own Key) system. You can generate a free API key through Groq and add it to DUPY to generate text directly inside the app. You also get access to numerous pre-built narrative structures developed as node systems, the ability to add visual references and notes to each section, real-time video duration tracking, and local project saving.
No subscription. No cloud. No account required.
Is it really a one-time payment? ▾
Yes. For now, DUPY Pro is a one-time purchase with no recurring subscription.
Pay once and keep using the version you purchased. No monthly fees, no annual plans, and no account required to keep working on your projects.
Does it work offline? ▾
Yes. DUPY Pro is designed to run locally on your computer. Your scripts and projects are saved locally, so you don't need to upload your work to the cloud or stay connected to the internet to use the core features.
Some AI-powered features require an internet connection to generate content.
What platforms is DUPY Pro available on? ▾
DUPY Pro is a desktop application designed for creators who want a dedicated writing environment directly on their computer.
It is currently available for macOS and Windows.
How is DUPY Pro different from the free tool? ▾
The free tool lets you analyze the narrative structures used by other creators, helping you understand how successful videos are structured and replicate their framework.
DUPY Pro is the actual script builder: it lets you build, organize, and manage your own scripts through a node-based system, with pre-built narrative structures, AI generation, visual references, notes, and local project management.
In short: the free tool helps you understand the structures behind successful videos. DUPY Pro lets you build them.
Is there a refund policy? ▾
No. DUPY Pro is desktop software that is purchased and used locally on your computer. For this reason, we currently cannot guarantee refunds on purchases.
