For the last 2 months, I've been building OpenSEO. It's a user friendly UI wrapping the DataForSEO API which has high quality SEO data for keywords, backlinks, AI SEO and competitor research.
Instead of paying $100+ per month, you buy DataForSEO credits and pay only for usage.
The coolest thing about the project so far has been hearing about what people are building on top of it. People are using coding agents to quickly integrate with Google Search Console, Google Ads and building their own AI SEO and reporting features. Many were already building their own custom solutions around the DataForSEO API, but OpenSEO offers a better starting point for them to grow.
I linked to my website instead of Github because there is a free trial for the hosted version if you prefer that over pulling the docker image. Hope you find it helpful!