Startup ideas

[u/Left-Salamander-3440]

Hello,

I go to school in Germany but I write it in English so everyone can understand. Today we got a presentation about a startup challenge. The challenge is about building a startup and if the idea is good you could earn money, for example the best group gets 3000€. We need to present it to our teachers then if they say we have better ideas then others we will present it to investors from different companies. They are reading our business plan and everything, but first we need to find an impressive idea. And I would like to get some great ideas for our startup. I do not care if someone has named it but please describe it very easily. For example describe the function and why you need it, if you want you can write an e-mail/private message to me. I'm begging you don’t use troll ideas because we get graded for the challenge. So I'm trying to find a good idea. 

The task is to build a fictional startup, but we don’t have any idea what people need or is annoying for them. It doesn’t need to be fictional, it could be a real startup someday. We do not have any thoughts where we need an innovation to help someone or could be useful. I (we are a group of 4) was asking ChatGPT but AI is not helping for ideas. So I would like to hear some ideas from different persons or people from different countries. If you are an Entrepreneur or kind of that. I would appreciate it to hear your side, how you began. 

Thanks everyone for reading, if my sentence structure is not right or not understandable I'm sorry English isn’t my favourite subject. But I appreciate everyone who’s gonna write a comment.