The Unreasonable Effectiveness of Brutalism

The web is saturated with soft shadows, rounded corners, and glassmorphism. A counter-movement has been picking up speed. Digital Brutalism is an aesthetic with a philosophy underneath it. Function, raw materials, and structural transparency over decoration.

01 // The Philosophy of Raw Data

Architectural brutalism was defined by raw concrete (béton brut). In web design the “concrete” is the browser’s default rendering engine, monospace typefaces, and high-contrast outlines. Strip the veneer of a modern CSS framework off a page and the logic of the information shows through.

To design brutally is to design honestly. There is no hiding behind blur effects.

02 // Technical Implementation

A “system UI” look needs precise control over layout grid and typography. Often it means fighting the browser’s tendency to smooth everything out. Here’s the snippet that handles the glitch text effects on this site:

const scramble = (text: string) => {
  return text.split("")
    .map((char, i) => {
      if (Math.random() < 0.1) {
        return CHARS[Math.floor(Math.random() * CHARS.length)];
      }
      return char;
    })
    .join("");
};

Usability has to survive the chaotic visuals. Navigation should still be predictable, content should still be legible.

03 // Performance Implications

Ironically, brutalist websites often perform much better than their polished counterparts. Without heavy image assets and complex shader passes (unless, like this site, they are the main feature), Time to Interactive (TTI) drops drastically.

• Reduced DOM complexity
• Lower paint costs
• Immediate visual hierarchy parsing