Skip to content
agentusehub
Sign in+ Submit
Software & DevOpsAny

Auto-generate a searchable help video library for an app

Used Replit Agent to build a /help page that generates tutorial videos via scenes, Playwright recording, TTS narration and ffmpeg stitching.

Read the experience
Time saved
Not reported
Setup time
Not reported
Running cost
Not reported
Cost range
Not reported

Use case overview

Used Replit Agent to build a /help page that generates tutorial videos via scenes, Playwright recording, TTS narration and ffmpeg stitching.

Read the original report ↗

Reported experience

  1. What they did

    The author copied this exact prompt into a Replit agent: add ?demo=1 mode with seeded fake data and no DB writes; define each video in code as scenes specifying route, narration script, and scripted cursor movements; have Playwright record the app while TTS narrates; use ffmpeg to add captions and stitch scenes; output MP4 + transcript + manifest.json. The agent was told to make builds resumable, frame-check every video, enable transcript search, and keep the page fully keyboard accessible.

  2. How it went

    No results, numbers, or shortfalls are stated. The post only shares the prompt after users asked how the library was made.

Example prompts

Try with Replit Agent
Add a /help page to my app [app name or URL] that automatically generates short tutorial videos for [list of features or flows]. For each, write a scene script, record the steps with Playwright, add text-to-speech narration, and stitch the video with ffmpeg. Finish with a searchable library of the videos on the page and show me one working example before generating the rest.

Related use cases