How to create viral video hooks with AI

Via The Social Growth Engineer Newsletter

The photo app Snap It got 2.3 million views just a few days ago from this video, in Spanish.

“From now on, I’m only using this app to take pictures.”

It kicks off with a 4-second UGC clip and hook, then jumps into a demo where the creator takes a selfie using the app.

I downloaded the Tiktok video, gave it to Gemini and asked it to “give me a text-to-video prompt to recreate this video”.

I then used Wan text-to-video with the Instagirl lora to create the video. Below is the original video followed by the one I generated.

Here is the full prompt and model settings I used.

https://fal.ai/models/fal-ai/wan/v2.2-a14b/text-to-video/lora/playground?share=838b39d7-28cc-4d7d-a532-50a4978ffe6f