Alibaba

Qwen Audio 3.1 TTS+Aperto

Alibaba’s open-weight TTS — natural prosody, zero-shot voice cloning and 30+ languages.

#18rilasciato il 2 ott 2026·Open Weights·8B
textaudio32K ctx
Intelligenza
89.4 #18
AAQI 89.0
Velocità Uscita
140 t/s
ITL 7.1 ms/tok
Prezzo combinato (3:1)
$0.013 /1M
Input $0.01/M · Output $0.02/M
Contesto
32K
≈ 80 pagine A4 · output max 8,192

Quality Domain Radar

6-Axis Frontier Evaluation vs Category Average & Flagship

Qwen Audio 3.1 TTS+
Claude Mythos Preview (#1)
Average (68)
Coding (15)Mathematics (15)Hard Science (GPQA) (30)Agentic & Tool Use (50)Knowledge (MMLU) (45)Vision / Multimodal (86)

Gli assi radar sono approssimati dai punteggi di categoria dove mancano misurazioni dirette — vedi Metodologia.

Punti di forza e compromessi

Dove vince

  • Best open-weight TTS — rivals commercial tiers
  • Voice cloning without per-voice training
  • Runs on a single 8GB GPU at Q4
  • Cheap hosted API fallback via DashScope

A cosa fare attenzione

  • Slightly robotic on long emotional passages
  • Cloning quality depends on reference audio
  • English/Chinese strongest — tail languages vary

Casi d'uso killer

Self-hosted voice products
Own TTS for apps needing data control.
Voice cloning pipelines
Zero-shot cloning for personalized agents.
Multilingual IVR
Single checkpoint across 30+ locales.

Quickstart per sviluppatori e API

Imposta prima DASHSCOPE_API_KEY — ottieni una chiave API
curl https://dashscope-intl.aliyuncs.com/compatible-mode/v1/chat/completions \
  -H "Authorization: Bearer $DASHSCOPE_API_KEY" \
  -H "content-type: application/json" \
  -d '{
    "model": "qwen-audio-tts-plus",
    "messages": [{"role": "user", "content": "Refactor this function for O(n) time and explain the change."}]
  }'

Risorse e link ufficiali

Deployment API

Confronta host e latenza

Throughput, TTFT e prezzi cache su Groq, Cerebras, Together, DeepInfra, Fireworks, Bedrock e Azure.

GroqCerebrasTogether AIDeepInfraFireworks AIAWS BedrockAzure AI
Vedi matrice provider →

Punteggi per Fonte

Scontri diretti live

Specifiche live e architettura

Sotto il cofano
Qwen Audio 3.1 TTS+ — 8B open speech synthesis
  • Open weights — self-host the full TTS stack
  • Zero-shot voice cloning from ~10s of reference audio
  • 30+ languages with code-switch support
  • Prosody and style controls via natural-language prompts
Data di Rilascio
2 ott 2026
Architettura
Qwen Audio 3.1 TTS+ — 8B open speech synthesis
Parametri
8B
Licenza
Open Weights
Finestra di Contesto
32,000 tokens
Output max
8,192 tokens
Modalità
text + audio
Prezzi cache
lettura $0.004 · scrittura $0.0125 /1M
Ragionamento
—
Prezzo Ingresso
$0.01/M
Prezzo Uscita
$0.02/M
Velocità Uscita
140 t/s
Tempo al Primo Token
—
Dati aggiornati
22 ott 2026
Hardware e inferenza locale
Dati: Convly AI (CC BY 4.0) ↗
VRAM (4-bit Q4)
5 GB
GPU min.
RTX 3060 8GB / any 8GB GPU

Stima bolletta mensile

Spesa mensile stimata
$0.00
Calcolo risparmio vs GPT-4o…

Cita e incorpora

Badge Markdown GitHub
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BibTeX
@misc{llmpodium2026qwenaudio31ttsplus,
  title = {Benchmark Analysis and Intelligence Evaluation of Qwen Audio 3.1 TTS+},
  author = {LLMPodium Research},
  year = {2026},
  url = {https://llmpodium.com/models/qwen-audio-3-1-tts-plus}
}

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Qwen Audio 3.1 TTS+ LLMPodium Score
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