Long Form
Long Form is Amazon's text to speech model. Amazon's TTS audio speech model optimized for generating long-form spoken audio content.
amazon-long-form |
| Text to Speech |
| Active |
| Amazon |
| Text |
| Audio |
Capabilities
Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image·
Audio✓
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
| Provider | Standard |
|---|---|
| Audio In $ / 1M | |
Other/AWS Polly | $0.100 |
Cost Calculator
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Long Form | — | — | — | — | Current |
| Generative | — | — | — | — | Available |
| Instance Segmentation | — | — | — | — | Available |
| Neural | — | — | — | — | Available |
| Standard | — | — | — | — | Available |
| TabTransformer Classification | — | — | — | — | Available |
| TabTransformer Regression | — | — | — | — | Available |
| XGBoost Classification | — | — | — | — | Available |
| XGBoost Regression | — | — | — | — | Available |