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Realtime TTS and STT models, LLM serving, and the inference behind both, all through modular APIs. Customers cut voice and AI costs 40% to 95% after moving to Inworld.

AudioEducation

How it works / How to use

Realtime TTS and STT models, LLM serving, and the inference behind both, all through modular APIs. Customers cut voice and AI costs 40% to 95% after moving to Inworld.

  1. Open Inworld and start a new voice or audio job.
  2. Realtime TTS and STT models, LLM serving, and the inference behind both, all through modular APIs. Customers cut voice and AI costs 40% to 95% after moving to Inworld.
  3. Specify speaker or sound, pace, and length.
  4. Listen back and change one variable at a time.

How to prompt

When prompting Inworld, describe the voice or sound: speaker, pace, emotion, length, and language. For music, name genre, instruments, and structure instead of only a mood.

A calm female narrator, mid-30s, slightly dry, reading a 30-second product intro at a measured pace. Neutral accent. No background music.

Best output tips

  • Specify length and pace so Inworld does not have to guess duration.
  • Change one attribute (pace, tone, or language) per revision.
  • Listed features for Inworld: Chat, Voice, Automation, Agents, Voice Cloning. Use them only as cataloged.

Try this AI

Try Inworld

Product Details

Pricing, features, limits and latest updates

Inworld

Realtime TTS and STT models, LLM serving, and the inference behind both, all through modular APIs. Customers cut voice and AI costs 40% to 95% after moving to Inworld.

Paid · $25 / year

Pricing Plans

Enterprise

$25/ Yearly

Key Features

Chat

chat workflow (inworld.ai).

Voice

voice workflow (inworld.ai).

Automation

automation workflow (inworld.ai).

Agents

agents workflow (inworld.ai).

Voice Cloning

voice cloning workflow (inworld.ai).

Ideas / Prompt experiences

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