AA Provider Voice TTS Arena ↗Unversioned · provider native voices
1,173.57Provider native voices · all categories · US + UK accents · (Sep 2026) · 8 listed voices
95% CI 1,159.57–1,187.57 · n=1,967
GradiumReleased Sep 22, 2026
Gradium TTS (Sep 2026)
Provider endpoints0
Benchmark results1
Measured performance
All leaderboards ↗Benchmark results
Access & cost
0 quotesPrices across providers
No listed provider price
Model specifications
- Developer
- Gradium
- Modality
- Audio
- Context
- Not reported
- Maximum output
- Not reported
- Weights
- Closed weights
- Released
- Sep 22, 2026
- First discovered
- Oct 16, 2026
Exact identities
- aa-tts
0a3ad21b-24f0-45f6-b254-019f58fdef4c
Sources
Updated Oct 17, 2026
More from Gradium
View all ↗GradiumReleased Aug 31
Gradium TTS (Aug 2026)
Price not listed