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Outputs

Instant Translation

Switch AI output language in one click while preserving context and meaning. Keep formatting such as lists and code stable across the swap.

Interactive demo

“Hello, how are you?”

Overview

How might we design instant translation so people can trust and act on AI output?

When to use

  • Essential for global applications, multilingual platforms, and international user bases where instant language switching improves accessibility and user experience.

When to skip

  • Monolingual apps with no localization budget.
  • Legal text that requires certified human translation.
  • Toggle that silently drops culturally specific nuance with no notice.

Rules

  • Language switch that clears conversation history.

  • No indicator of which language is active.

  • Machine translation with no quality disclaimer.

  • Toggle buried five levels deep in settings only.

Evidence

ProductImplementation
DeepLInstant rewrite of pasted or typed text across languages.
Google TranslateOne-tap swap of input and output languages.
ChatGPTRespond in language X on request or UI locale hint.
ClaudeMultilingual replies with consistent thread context.

FAQ

Translate existing message or regenerate?

Both are valid. Regenerate when tone must adapt; translate when speed matters.

Preserve formatting?

Keep lists, code blocks, and citations stable across language swaps.

Lang-toggle vs real-time translation?

Lang-toggle switches written AI output. Real-time translation handles live spoken conversation.

Default language?

Follow browser or account locale with visible override on the composer.