Description

Big ASCII letters which scroll along using JavaScript's requestAnimationFrame method.

Created on 13 Feb 2026

Code

<pre>
 ________    __    ______    ______      
/\  _  _ \  /\ \  /\     \  /\  __ \     
\ \ \\ \\ \ \ \ \ \ \  O  | \ \ \/\ \    
 \ \ \\ \\ \ \ \ \ \ \  _  \ \ \ \_\ \   
  \ \_\\_\\_\ \ \_\ \ \_\/\ \ \ \_____\  
   \/_//_//_/  \/_/  \/_/\/_/  \/_____/  </pre>

<script>
  const pre = document.querySelector`pre`;

  (function animate() {
    let rows = pre.textContent.split`
`;
    rows = rows.map(row => row.substring(1, row.length) + row[0]);
    pre.textContent = rows.join`
`;
    requestAnimationFrame(animate);
  })();
</script>