Built by Mark in Atlanta. Independent. Shipping real tools.
Flavor chemistry database and pairing engine. Built from 30,000+ research papers, 9 data sources, and 2.2 million recipes. Maps 5,072 flavor compounds across 815 ingredients with 289,000 scored pairing edges.
Viral trend detection and content automation. Pulls from Reddit, Google Trends, RSS feeds, and Nitter. FastAPI backend, SQLite scheduler, Claude-powered post drafting, and an interactive review dashboard.
Reddit pain-point and lead scraper using public JSON endpoints. Flask dashboard, email alerts, background refresh, and keyword scoring with competitor-switching signals.
Predictive models for NBA, college basketball, and MMA. Props engine, decay-weighted rolling averages, opponent and pace adjustments, Kelly stake sizing, and Odds API integration.
Mark started RowSet to build data tools without waiting for permission, funding, or consensus. Background in quantitative analysis, with a bias toward shipping over planning.
The approach is the same across every project: find a dataset everyone overlooks, build something useful on top of it, put it in front of real users. Every product on this page is live software in production.