{"about":{"summary":"A directory of side businesses that real people say they run, each summarized in our words and linked to its public source.","notes":["Sources are public, first-person accounts: interviews, podcasts and community threads.","Cost, time and the other tags are machine estimates, each with a confidence score.","Income figures are the owner's own claim. We don't verify them."],"how_to_cite":"Link the idea page and its source. Call income figures the owner's unverified claim, and cost and time estimates."},"idea":{"slug":"print-on-demand-shirts-for-data-scientists-1dcbe0","title":"Print-on-demand shirts for data scientists","summary":"Designs t-shirts with jokes for machine learning and data science fans and sells them through a print-on-demand storefront.","url":"https://allsidehustleideas.com/ideas/print-on-demand-shirts-for-data-scientists-1dcbe0","markdown_url":"https://allsidehustleideas.com/ideas/print-on-demand-shirts-for-data-scientists-1dcbe0.md","tags":{"category":{"value":"physical-products","label":"Physical products","confidence":0.94},"earns_from":{"value":"one-time","label":"One-time sales","confidence":0.91},"startup_cost_estimate":{"value":"under-100","label":"Under $100","confidence":0.74},"time_estimate":{"value":"hands-off","label":"Hands-off","confidence":0.74},"where":{"value":"online","label":"Online","confidence":0.98},"needs_coding":{"value":false,"confidence":0.94}},"owner_reported":null,"source":{"publication":"Hacker News","title":"Ask HN: What is your money-making side project outside programming?","url":"https://news.ycombinator.com/item?id=19712389","person":"puttycat","host":null,"date":"2019-04-21"},"owner_site":"https://www.redbubble.com/people/nurikolan/works/34221227-i-heart-softmax-white?p=mens-premium-t-shirt"}}