I built a tool to automate growth, but crickets. Advice?

A developer built CreatiVault, a tool to automate benchmarking and influencer tracking, but is struggling to attract users. The developer seeks advice on whether the product solves a real problem or just a personal one, and how to get the first 100 signups.

I spent years working on data infra. I got tired of the manual grunt work, so I built CreatiVault https://app.creativault.ai/growth/home to automate my benchmarking and influencer tracking. It does the job perfectly for me, but I’m struggling to get anyone else to try it.I’m a dev, not a marketer. So I have to ask: Is my product actually useful, or am I just solving a problem only I have? How do you get the first 100 people to actually sign up and test it? I’m looking for a gut check—do I need to fix the product, or am I just looking in the wrong places?🙏