AssemblyAI-TTS-1
Released
2026-10-28
Last refreshed
2026-10-29
Status
Researched today
ProprietaryCommercial use: restrictedMultimodalVision
AssemblyAI releases · 1 in the last 12 monthsChangelog →
Specifications
- Family
- AssemblyAI
- Released
- 2026-10-28
- Specialization
- text-to-speech
- Openness
- Proprietary
- License
- ProprietaryRestricted
- Weights
- Not released
- Code
- Unknown
Created by
Pricing
Output / 1M
-
Input / 1M
$15.00
Cheapest of 2 routes · AssemblyAI
Links
About
AssemblyAI-TTS-1 is AssemblyAI's first text-to-speech model, built for voice agents. It streams natural speech with about 90 ms latency, supports English, Spanish, French, German, Italian and Portuguese.
Providers(2)
Compare all 2Compare API pricing across 2 tracked provider routes for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| AssemblyAI | $15.00 | - | ServerlessPartial |
| OpenRouter | $15.00 | - | ServerlessPartial |
Capabilities
MultimodalAudio
Benchmark peer barsfor Vision
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
API versions
assemblyai-tts-1assemblyai/assemblyai-tts-1AssemblyAI-TTS-1Created by
Pricing
Output / 1M
-
Input / 1M
$15.00
Cheapest of 2 routes · AssemblyAI
Links