Text-to-Speech Models
AI models for generating speech from text
Text to speech
Type
All models
11
All model series
6 series
Kling
ImageVideo+2
Auto pricing units vary by model
15 modelsOpen series
MiniMax
ChatImage+4
Auto pricing units vary by model
11 modelsOpen series
Grok Voice
AudioText to speech+1
Auto pricing units vary by model
6 modelsOpen series
Gemini 2.5
ChatImage+2
Auto from $0.05 · per 1M tokens
3 modelsOpen series
Qwen TTS
AudioText to speech+1
Auto from $10.00 · per 1M characters
3 modelsOpen series
GPT 4o
ChatAudio+2
Auto from $0.105 · per 1M tokens
2 modelsOpen series
Choose a text-to-speech API
Start with the language, voice, and listening experience you need. Preview representative text, including names, numbers, punctuation, and longer passages.
Selection signals
- Check supported voices, output formats, speed controls, and any model-specific parameter limits.
- Estimate cost using the model's actual text or audio billing unit.
- Measure time to usable audio and verify pronunciation, pacing, and consistency across requests.