ModelClockBETA
Inworld · First-party API · TTS

inworld-tts-1.5-mini

Release announcedReleased on Jan 21, 2026

Inworld released inworld-tts-1.5-mini on Jan 21, 2026. Source: docs.inworld.ai · Last checked Oct 15, 2026

Read official noticeAdd deadlines to calendarRSS for this model

Notice

Release announced

Released on Jan 21, 2026

Inworld announced this model on 2026-01-21.

Hosting route
First-party API
Affected scope
Not stated in the notice
Announced
Jan 21, 2026
First seen by ModelClock
Oct 13, 2026

What the provider published

docs.inworld.ai ↗

2026-01-21

Inworld TTS 1.5

Launched Inworld TTS 1.5, our newest generation of realtime TTS models featuring:

  • Two New Models: Our flagship model inworld-tts-1.5-max is ideal for most use cases, with the best balance of quality and speed. For use cases where latency is the top priority, we also offer inworld-tts-1.5-mini.

Read from the provider's text; the quote is the provider's exact lines.

Revision history

Loading…
Loading revision history…
Raw history JSON

Add a badge to your README

inworld-tts-1.5-mini shutdown date

Shows this model's current status and follows new notices from the provider. Unknown models show “not tracked”, so a README never breaks.

Markdown
[![inworld-tts-1.5-mini shutdown date](https://model-clock.com/badge/inworld/inworld-tts-1.5-mini.svg)](https://model-clock.com/models/inworld/inworld-tts-1.5-mini)
HTML
<a href="https://model-clock.com/models/inworld/inworld-tts-1.5-mini"><img src="https://model-clock.com/badge/inworld/inworld-tts-1.5-mini.svg" alt="inworld-tts-1.5-mini shutdown date"></a>

Prefer Shields.io styles? Use the endpoint badge with https://model-clock.com/badge/inworld/inworld-tts-1.5-mini.json.