AA Provider Voice TTS Arena ↗Unversioned · provider native voices
831.07Provider native voices · all categories · US + UK accents · 4 listed voices
95% CI 815.07–847.07 · n=3,503
AmazonReleased Nov 30, 2016
Polly Standard
Provider endpoints0
Benchmark results1
Measured performance
All leaderboards ↗Benchmark results
Access & cost
0 quotesPrices across providers
No listed provider price
Model specifications
- Developer
- Amazon
- Modality
- Audio
- Context
- Not reported
- Maximum output
- Not reported
- Weights
- Closed weights
- Released
- Nov 30, 2016
- First discovered
- Oct 16, 2026
Exact identities
- aa-tts
d3f9b298-8e1a-4328-a2bd-ce3ceea6db1f
Sources
Updated Oct 20, 2026
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