I got tired of recording product demos by hand, so I built an AI agent to do it from a URL

Hey Indie Hackers! 👋

Every time I finished building a new feature or launching a project, I hit the exact same tedious friction point: recording product demos.

Setting up screen recording, making sure my voice wasn't monotone, re-recording lines when I stumbled, and tweaking background music—it constantly took hours away from actual building.

I realized I was spending more time editing demo videos than writing code for the feature itself. So, I decided to build a tool to solve my own itch: ViralDub.

💡 What is ViralDub?

ViralDub is an AI agent designed to act as your product presenter. Instead of spending hours in screen-recording tools and video editors:

1. Paste your URL: Point ViralDub to your live product or landing page.

2. Autopilot Walkthroughs: The AI agent navigates your product, recording automated UI screen flows.

3. Voiceovers & Audio: It generates natural AI voiceovers explaining your product and pairs it with matching soundtracks.

Instead of spending an entire afternoon filming and editing a 60-second showcase, you get a polished walkthrough ready for social media or your landing page in minutes.

💬 I’d love your feedback!

Since we’re all builders trying to market our SaaS tools as efficiently as possible, I'd love to hear from the community:

• What does your current video/demo creation process look like?

• What’s the biggest bottleneck when you're trying to showcase a new product launch?

Check it out at viraldub.com — I’d really appreciate any thoughts, feedback, or roast on the idea! 🚀