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Model vendor

Inworld

AI company providing expressive, low-latency TTS with voice cloning and multilingual support

Updated Aug 17, 2026. Data as of 2026-08-17

Website
Models5
Versions2
Open defaults0
CountryUS

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  • FAQ

Inworld models

Default-version specifications and scored-version capability values are labeled separately.

5 rows
Columns

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Model
LLMBoard
Coverage
Context
License
Released
ModelINInworld TTS 1InworldLLMBoardN/ACoverageN/AContextN/ALicenseClosed weightsReleasedN/A
ModelINInworld TTS 1 MaxInworldLLMBoardN/ACoverageN/AContextN/ALicenseClosed weightsReleasedN/A
ModelINRealtime TTS 1.5 MaxInworldLLMBoardN/ACoverageN/AContextN/ALicenseClosed weightsReleasedN/A
ModelINRealtime TTS-2 - Research PreviewInworldLLMBoardN/ACoverageN/AContextN/ALicenseClosed weightsReleasedN/A
ModelINRealtime TTS 1.5 MiniInworldLLMBoardN/ACoverageN/AContextN/ALicenseClosed weightsReleasedN/A

Inworld capability scores

Each unique model uses its latest scored version.

No capability scores

No Inworld model currently has a calculated LLMBoard score.

Inworld Highlights

Leading Inworld models by score, price and context window.

Open-weight defaults0of 5 models

What is Inworld?

Background and model catalog information for Inworld.

AI company providing expressive, low-latency TTS with voice cloning and multilingual support

Model ownership is separate from API hosting. One model can be offered by multiple API providers with different prices.

Vendor
Inworld
Models
5
Versions
2
Country
US
Founded
Not available

Catalog data as of 2026-08-17.

FAQ

Common questions about Inworld.

What is Inworld's highest-ranked model?

No model from this vendor currently has a score.

How many Inworld models are tracked?

The catalog contains 5 independently selectable Inworld models and 2 versions.

Does Inworld host every listed model API?

Not necessarily. Vendor identifies the model developer; API providers are tracked separately.

Does Inworld publish open-weight models?

No current default version is marked as open weight.