I build games and simulations, mostly about sports and data.
Each one starts as a rabbit hole and ends up here, live and playable in your browser.
Projects
ESPN Chalk · 2014–16
Weekly NFL betting analysis
For three NFL seasons, I wrote weekly columns on contrarian betting value, using market trends and Sports Insights data to look for edges. Browse the recovered archive by season.
About
I'm David Solar. By day I work in marketing, where most of what I build is AI and automation that lives inside company systems.
This site is for everything else: games, simulations and small tools, built in the evenings to get better at the craft and to answer questions I can't stop thinking about. Each project lists the question that started it.