One-Click YouTube Shorts Generator with Leonardo AI, GPT and ElevenLabs

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Built by Huzaifa Tahir Huzaifa Tahir
Created on July 04, 2025

Description

šŸŽ¬ What it does
This workflow creates an engaging YouTube Short with a single click ā€” from script to voiceover, to visuals and background music.
It combines several AI tools to automate content creation and final video assembly.

āš™ļø How it works
Accepts an input prompt or topic
Generates script using GPT
Converts script to voiceover using ElevenLabs
Generates b-roll style images via Leonardo.Ai
Matches background music
Assembles a vertical 1080Ɨ1920 MP4 video using JSON render config
Optionally uploads to YouTube or saves to Cloudinary

šŸ§° Setup steps
Add your credentials:
Leonardo API (image generation)
ElevenLabs (voiceover)
Cloudinary (upload destination)
Any GPT-based text generator

Drop your audio/music file in the right node
Replace API expressions with your own credentials

> šŸŸØ Full step-by-step instructions are in sticky notes inside the workflow.

Nodes Used (2)

HTTP Request
n8n-nodes-base.httpRequest
OpenAI
@n8n/n8n-nodes-langchain.openAi