InworldReleased Aug 25, 2026

Realtime TTS-2 Flash

Provider endpoints0
Benchmark results1
Measured performance

Benchmark results

All leaderboards ↗
AA Provider Voice TTS Arena ↗Unversioned · provider native voices
1,219.85

Provider native voices · all categories · US + UK accents · 8 listed voices

95% CI 1,206.85–1,232.85 · n=2,432

Independent result
Access & cost

Prices across providers

0 quotes

Model specifications

Developer
Inworld
Modality
Audio
Context
Not reported
Maximum output
Not reported
Weights
Closed weights
Released
Aug 25, 2026
First discovered
Oct 16, 2026

Exact identities

  • aa-ttsbd4e5333-0162-46b3-9e16-4f61159eec6a

Sources

Updated Oct 18, 2026