Qwen3-TTS-Instruct-Flash from Alibaba Model Studio adds natural-language instruction control on top of multilingual TTS: describe tone, pace, emotion, and voice character via instructions to finely control expressiveness without tuning complex audio parameters. It also returns a ready-to-play audio URL in a single call. Ideal for audiobooks and radio dramas, ads, game and animation characters, and emotive voice assistants.
Request
Authorization
Header Params
Body Params application/jsonRequired
Example
{"text":"Today is a wonderful day to build something people love!","optimizeInstructions":false,"voice":"Cherry","languageType":"Auto"}
Request Code Samples
Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
curl--location'https://www.runninghub.ai/openapi/v2/alibaba/qwen3-tts-instruct-flash' \
--header'Authorization: Bearer [Your API KEY]' \
--header'Authorization: Bearer [Your API KEY]' \
--header'Content-Type: application/json' \
--data'{
"text": "Today is a wonderful day to build something people love!",
"optimizeInstructions": false,
"voice": "Cherry",
"languageType": "Auto"
}'