https://designcourse.com/af 👈 Advanced Frontends Full Course. Use "UI2024" for 25% Off!
Level up your coding skills: https://scrimba.com?via=designcourse (Get 20% off using this link!)
-- Today, I'm going to show you all how I very quickly created a simple youtube thumbnail generator in Cursor. This takes literally just a few minutes. It utilizes the newly released AI Image Editing model called "Nano Banana" -- and the actual model is called Gemini 2.5 Flash Image. This is the best model for making modifications to existing images, which is the perfect use case for things like youtube thumbnails.

Let's get started!

#ai #gemini

- - - - - - - - - - - - - - - - - - - - - -

Subscribe for NEW VIDEOS!

Learn UI/UX:                         https://designcourse.com
My personal FB account:   http://fb.com/logodesigner
Coursetro FB:                       http://fb.com/coursetro
Coursetro's Twitter:             http://twitter.com/designcoursecom

Join my Discord!                https://discord.gg/a27CKAF
^-Chat with me and others

- - - - - - - - - - - - - - - - - - - - - -

Who is Gary Simon?  Well, I'm a full stack developer with 2+ decades experience and I teach people how to design and code. I've created around 100+ courses for big brands like LinkedIn, Lynda.com, Pluralsight and Envato Network. 

Now, I focus all of my time and energy on this channel and my website Designcourse.com.

Come to my discord server or add me on social media and say Hi!

DesignCourse

A developer demonstrates building a YouTube thumbnail generator using Google's Gemini 2.5 Flash image model. The vanilla JavaScript app allows users to drag and drop images, enter prompts to modify them, and add styled text overlays. The tutorial shows the model excels at image editing rather than generation from scratch, and explores how such AI-powered tools can be developed into monetizable applications with additional features and customization options.

Build a YouTube Thumbnail Generator with Gemini Nano Banana