# chatterbox-tts-api vs Kokoro FastAPI

> Two self-hosted [Text to Speech projects](https://selfhost.directory/text-to-speech), compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | chatterbox-tts-api | Kokoro FastAPI |
|---|---|---|
| Score | 53/100 | 69/100 ✓ |
| Rank in category | #6 of 9 in Text to Speech | #4 of 9 in Text to Speech |
| GitHub stars | 694 | 5 608 ✓ |
| Stars, last 30 days | — | +133 |
| Stable releases, 12 months | 0 | 14 ✓ |
| Latest release | — | v0.9.1 · 28 Oct 2026 |
| Setup | Moderate | Easy ✓ |
| Official Docker image | No | Yes ✓ |
| License | AGPL-3.0 | Apache-2.0 |
| Main language | Python | Python |

## Which one should you pick?

Kokoro FastAPI scores 69/100 against 53/100 for chatterbox-tts-api, so it is the safer default.

Kokoro FastAPI ships more often: 14 stable releases in the past year, against 0 for chatterbox-tts-api.

If you want the quickest setup, Kokoro FastAPI is easier to run; chatterbox-tts-api needs more configuration.

Kokoro FastAPI is growing faster right now (+133 stars in 30 days).

## Details

- [chatterbox-tts-api](https://selfhost.directory/project/chatterbox-tts-api) (markdown: https://selfhost.directory/project/chatterbox-tts-api.md)
- [Kokoro FastAPI](https://selfhost.directory/project/kokoro-fastapi) (markdown: https://selfhost.directory/project/kokoro-fastapi.md)

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Source: https://selfhost.directory/compare/chatterbox-tts-api-vs-kokoro-fastapi