Are you falling in love with the code?

I think you'll have a lot more luck finding 2-3 initial customers before you try to raise money. It's always easier to explain what your product does, and who the target market is, in terms of actual customers; instead of hypotheticals.

Remember, the goal is to build a business. If you fall in love with the code, it's too easy to build something you enjoy working on, but has limited commercial value.