About PrePublish
AI-powered script analysis that predicts viewer retention before you hit publish
PrePublish is an AI-powered YouTube script analysis tool that predicts viewer retention before creators hit record. It scores hook strength, generates a predicted retention curve, identifies pacing issues, and provides copy-paste script improvements — letting creators fix problems in minutes instead of discovering them after hours of filming and editing. PrePublish replaces guesswork with data-driven script optimization.
To help video creators stop guessing and start knowing. We believe every creator deserves access to the kind of data-driven insights that top channels use to optimize their content. PrePublish makes this possible with AI that predicts exactly where viewers will drop off.
YouTube Analytics shows you what happened after the damage is done. PrePublish shows you what will happen before you upload. Our AI analyzes your script, predicts retention patterns with 84% accuracy, and gives you copy-paste improvements to fix problems before viewers ever see them.
How It Works
Upload Your Content
Paste your script, upload a video file, or drop in an audio recording. We automatically transcribe video/audio content so you can analyze at any stage of production.
AI Analysis
Our AI model analyzes your content for hook strength, structural flow, pacing issues, and engagement patterns. In under 2 minutes, you get a predicted retention curve and specific timestamps where viewers would drop off.
Get Copy-Paste Improvements
For every issue found, we provide the exact problem text, an improved version you can copy-paste, and an explanation of why the change works. No vague advice - just actionable fixes.