An index of frontier and emerging AI labs.
Voice
Conversational AI characters for games and entertainment. Voice + personality + dialogue stack.
| Name | Inworld AI |
|---|---|
| Space | Voice |
| Founded | 2021 |
| Latest valuation | ~$500M |
| Stage | — |
| Status | active |
| HQ | Mountain View |
| Founders | Ilya Gelfenbeyn, Kylan Gibbs, Michael Ermolenko |
| Website | https://inworld.ai |
| Careers | https://inworld.ai/careers |
| — | |
| X / Twitter | — |
| Date | Round | Amount ($M) | Valuation | Confidence |
|---|---|---|---|---|
| — | — | — | ~$500M | reported |
No founders recorded yet. Submit info.
| Date | Type | Title | Source |
|---|---|---|---|
| 2026-06-03 | added | Inworld AI added to tracker Latest valuation: ~$500M. | — |
No sources cited.
| Lab | Valuation | Founded |
|---|---|---|
| Cartesia | — | 2023 |
| ElevenLabs | $11B | 2022 |
| Cresta | $1.6B | 2017 |
| Kyutai | >$1B | 2023 |
| Sesame | >$1B | 2023 |
| Hume AI | ~$220M | 2021 |
| Bland AI | ~$200M | 2023 |