Numerals Now Available in Flux

🆕 Numeral Formatting for Flux

Flux now supports the numerals feature, which converts numbers from written format to numerical format (for example, “nine hundred” becomes “900”). Numerals are available on both Flux models:

  • Flux English (model=flux-general-en) — full numeral formatting.
  • Flux Multilingual (model=flux-general-multi) — numeral formatting for English, Spanish, French, German, Russian, Portuguese, Italian, and Dutch. Numeral formatting is not currently supported for Hindi or Japanese.

Enabling Numerals

Set numerals=true as a query parameter when you open the WebSocket connection:

wss://api.deepgram.com/v2/listen?model=flux-general-en&numerals=true&encoding=linear16&sample_rate=16000

On Flux, numerals is set at connection time only and cannot be changed through the Configure message.

Learn More

See the Numerals documentation and the Flux API Reference for full details.