massive — ethical web data at scale
jacobrosenbacher.com/massive/ →
what it is
a set of working demos i built and host showing how to extract public web data at scale through a residential-proxy unblocker — which renders javascript, solves captchas, rotates residential ips, and gets past the anti-bot systems that block ordinary scrapers. each demo targets a real, genuinely hard source and runs end to end: scrape → structure → serve to a dashboard. the headline one pulls nyc apartment listings for an eliseai use case (streeteasy, behind akamai anti-bot, plus nooklyn's react app), and there are others for rental data, parking, and pricing. it's all live at jacobrosenbacher.com/massive.
why it matters
getting clean data off the modern web is an anti-bot arms race — most scrapers just get blocked. this proves i can get structured, reliable data out of sites that actively fight it, at scale, and package it as something a buyer can watch working end to end.