Dan, you've built the Search Everything plugin which was popular early on, at some point got sold to Zemanta and abandoned. Hasn't been updated in 6 years.
You did "Smart eCart" for five years which lost to WP-eCommerce and Woo.
At the moment I’m helping clients by developing solutions for their users on the web. Using some of the best frameworks around, i.e., Laravel, WordPress, Vue.js, and Tailwind CSS.
WordPress Plugin Authors
I’m working with WordPress product owners to grow their products into a business. If you’re interested don’t hesitate to reach out at Sprout Venture.