In January 2021 the Canadian startup Gumroad relaunched — switching its site from the clean, risk-free 'Stripe-school' SaaS look to thick black borders, flat fluorescent fills, Times New Roman headlines and blatant hard shadows. The design world was scandalized — this broke a 30-year taboo: 'a web page shouldn't look like 1996.'

But Gumroad's data didn't lie — their conversion rate went up. From that year on, Linear, Figma's marketing pages and Vercel, plus countless indie creators, portfolios and Y Combinator startups followed. The term 'Neo-Brutalism' got pinned on.

It has no direct link to 1950s architectural 'Brutalism' — that used raw concrete, this uses raw HTML. The common ground: refuse decoration, refuse to fake polish, and show the material / structure straight to the user.

Its core condition: when every SaaS looks the same, deliberately looking ugly becomes a form of recognizability. But this style must never be used for banks, healthcare or government services — any scenario where people doubt your 'credibility.' It's the language of fashion brands, creative tools, art galleries and restaurants.