Qwen3 TTS is Alibaba's text to speech model. A multilingual text-to-speech model from Alibaba's Qwen team offering expressive, low-latency speech synthesis across 10 languages with 9 preset voices.
Specifications
Canonical IDalibaba-qwen3-tts
TypeText to Speech
StatusActive
CreatorAlibabaAlibaba
Input ModalitiesText
Output ModalitiesAudio

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·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Qwen3.8 2.4T A95B1.0M$2.00$6.00Available
Qwen Audio 3 Flash ASR————Available
Qwen Audio 3 Flash ASR Filetrans————Available
Qwen Audio 3 Flash ASR Streaming————Available
Qwen Audio 3 Flash Realtime——$0.230$0.930Available
Qwen Audio 3 Plus Realtime——$0.800$6.40Available
Qwen Audio 3 Plus TTS————Available
Qwen Audio 3.1 Plus Realtime——$0.800$6.40Available
Qwen Image 3————Available
Qwen Image 3.0 Pro————Available
Qwen3 TTS————Current

Model IDs

alibaba-qwen3-tts
Qwen/Qwen3-TTS
qwen3-tts-flash
qwen3-tts-vc-realtime