EarnStudies aggregates paid focus groups and research studies ($50-$400/session) from 20+ sources into one searchable dashboard, sold as a $6.99/mo membership. Organic traffic 10x'd this summer and 300 programmatic SEO city pages just shipped (only ~30 ranking so far, the rest are upside). Emerging ChatGPT/AI-assistant referral channel, 396 registered users, 365-email opted-in list with ready-to-send sequences, ~90% margins, near-zero run cost, fully automated listing pipeline.

Kynox is a personal tracking journal that allows you to note what you take, eat, and how your body reacts, showing your progress without making any prescriptions.

Apply Leaf tailors the resume you already have to a specific job instead of making you rebuild it from scratch. Upload your resume, paste the job description, and review the AI's suggested edits line by line — accept the ones you want, reject the rest, then export and apply. Cover letter optional. Free tier, with a one-time unlock or monthly plan.

claudecoworkcourse.com - free Claude Cowork Course that is taught inside of claude. Email list / course downloads over 1k(growing 60-90 per week). All traffic is organic seo and direct. 950 GSC organic clicks and ~95,000 impressions in the last 28 days Some monetization via one off projects, consultations, trainings, and course bundle sales Ideal buyer is someone with an existing AI-adjacent product/newsletter who can plug this audience in on day one or someone looking to sell agency services