When I started this community about 2 weeks ago, it was an experiment = MVP. So, I just used stock images, Canva, basic logo...
That's what I recommend in the hackathon. Cause until you verify that your idea is viable, there is no point investing in design.
Now that we have 75+ people joined, I feel like we passed the validation test!!! YEY!
So, I used my friend - ChatGPT - to help me create cover images for the classroom.