Teletype types your text out character by character with a block caret advancing ahead of it, blinking steadily and continuing to blink once the line is finished.
What Teletype is good for
Terminal and developer-tool content
Retro computing aesthetics
Chat, messaging and dialogue sequences
How this animation is built
tt-show reveals characters on a stagger, tt-advance moves the caret in step, and tt-blink runs the caret's own cycle at a fixed rate independent of typing speed — so the caret keeps its rhythm whether the text is typing or finished.
Tips for Teletype
One of the most legible styles here — nothing distorts, so long text stays readable.
Monospace input suits the terminal read.
Teletype questions
How is this different from Typewriter?
Typewriter is mechanical and paper-based with a thin caret. Teletype is a screen: block cursor, terminal pacing, and the caret keeps blinking after the line completes.
Related animation styles
Focus Pull — Cinematic blur-to-sharp reveal with a passing sheen
Highlighter — A marker stroke sweeps under the words, flipping them to ink
Impact — Word slams in with a spring pop and shockwave rings
Odometer — Digits roll up like a mechanical counter
Aberration — Chromatic channels tear apart and snap into focus
Billboard — Words flip up like rotating sign boards