Code Block vs similar

4 options side by side. Our @design-infra pieces render live under the design system you choose; upstream pieces show their live demo where the host allows embedding, otherwise a screenshot with a link to the real thing. Pick or pass, then copy the feedback for your agent.

Design system

ACode Blocksmoothuiimage
No preview yetOpen live demo ↗
enter · state — mediumdrop-inTechnicalRefinedPlayful
motion · medium cost · respects reduced motion
A CodeBlock component for SmoothUI.
$npx shadcn@latest add @smoothui/code-block
Gallery page Open live demo
BTerminalmagicuilive (upstream)
enter — subtledrop-inTechnicalRefinedPlayful
motion · medium cost · ignores reduced motion
Animated terminal with typing + sequenced lines for CLI/dev-tool heroes. bg-background/border-border (only the traffic-light dots are literal colours). Imports motion/react even though the registry lists no deps.
$npx shadcn@latest add @magicui/terminal
Gallery page Open live demo
CCode Blockcult-uilive (upstream)
state — subtledrop-inTechnicalPlayfulRefined
motion · medium cost
A beautiful code block component with tabs, copy functionality, and smooth animations
$npx shadcn@latest add @cult-ui/code-block
Gallery page Open live demo
DTerminal Animationcult-uilive (upstream)
enter — mediumdrop-inTechnicalPlayfulRefined
css · low cost
Composable terminal animation primitives with typed command playback, tabbed scenarios, and customizable output rendering
$npx shadcn@latest add @cult-ui/terminal-animation
Gallery page Open live demo

Feedback for your agent

Pick or pass on each option (add a reason if you like), then paste this back into your agent's chat.

From design-infra compare — Code Block vs similar:
(no picks yet)

Compare: https://www.owencoonahan.xyz/design-infra/compare?ids=smoothui/code-block,magicui/terminal,cult-ui/code-block,cult-ui/terminal-animation&label=Code+Block+vs+similar