Qwen3 TTS Flash Realtime is Alibaba's text to speech model, starting at $0.13 / 1M input. A real-time fast-tier Qwen3 TTS model for low-latency streaming speech synthesis.
Specifications
Canonical IDalibaba-qwen3-tts-flash-realtime
TypeText to Speech
StatusActive
CreatorAlibabaAlibaba
Providers
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·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandardBatch
Input
$ / 1M
Input
$ / 1M
Alibaba Qwen logo
Alibaba Qwen
qwen3-tts-flash-realtime
$0.13$0.065

Cost Calculator

US Dollar ($)
Preset:

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Qwen Audio 3 Flash ASRAvailable
Qwen Audio 3 Flash ASR FiletransAvailable
Qwen Audio 3 Flash ASR StreamingAvailable
Qwen Audio 3 Flash Realtime$0.450$4.50Available
Qwen3.8-Flash-Next1.0M$0.120$0.400Available
Qwen3 TTS Flash Realtime$0.130Current
Qwen3.5 Omni Flash$0.400$3.00Available
Qwen Flash Character$0.050$0.400Available
Qwen TTS Flash$0.230$1.43Available

Other Models

ModelTierReleasedContextInput / 1MOutput / 1M
Qwen3.8 2.4T A95B1.0M$2.00$6.00
Qwen Image 3
Qwen Audio 3 Plus RealtimePlus$0.800$6.40
Qwen Audio 3 Plus TTSPlus
Qwen Image 3.0 ProPro
EAGLE Qwen 2.5 3B Instruct
DeepSeek R1 Qwen3 8B
Qwen3.8 27B1.0M$0.400$2.55
Qwen3.8 MaxMax1.0M$1.65$4.95
Qwen3.7 PlusPlus1.0M$0.320$1.28

Model IDs

alibaba-qwen3-tts-flash-realtime
qwen3-tts-flash-realtime
qwen3-tts-flash-realtime-2025-09-18
qwen3-tts-flash-realtime-2025-11-27