Qwen3.8-Omni-Flash
Thinking on by default with adjustable effort. Realtime variant qwen3.8-omni-flash-realtime: $0.93 audio in / $1.87 audio out per 1M tokens (Singapore/Intl pricing page, checked 2026-09-29). For dedicated hosted voice agents Alibaba also offers qwen-audio-3.1-realtime-plus (see qwen-audio-3-1-realtime). Release day not verified (OpenRouter listing 2026-09-21).
- Context window
- 1,000,000 tokens
- Max output
- 131,072 tokens
- Input
- text, image, audio, video
- Output
- text
- License
- proprietary
- Pricing
- input: $0.15 · output: $0.47 · cache read: $0.016 (per 1M tokens (USD), Singapore/International) source
- Verified
- 2026-09-29
How to call it
| Provider | Model id | Endpoint / URL | Docs |
|---|---|---|---|
| Alibaba Cloud Model Studio (DashScope, Singapore/Intl) | qwen3.8-omni-flash | https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/compatible-mode/v1 | docs |
| Alibaba Cloud Model Studio (realtime voice/video) | qwen3.8-omni-flash-realtime | — | docs |
| OpenRouter | qwen/qwen3.8-omni-flash | openrouter.ai/qwen/qwen3.8-omni-flash | — |
| Web app | — | chat.qwen.ai | — |
Notable capabilities (3)
- Audio + video understanding with 1M context: Text, image, audio and video in, text out; 113 input languages/dialects for audio. source
- Spatial (multichannel) audio input: Accepts multichannel/spatial audio via use_multichannel in Chat Completions. source
- Realtime speech-to-speech sibling: qwen3.8-omni-flash-realtime handles live audio/video conversation; for non-realtime audio output Alibaba points to qwen3.5-omni-plus. source
Alibaba's omni model for transcription-plus-reasoning, meeting/video analysis and multimodal agents at Flash prices.
curl "https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/compatible-mode/v1/chat/completions" \
-H "Authorization: Bearer $DASHSCOPE_API_KEY" -H "Content-Type: application/json" \
-d '{"model":"qwen3.8-omni-flash","messages":[{"role":"user","content":"Hello"}]}'
For audio/video inputs see the non-real-time guide linked from the model page.
Sources: https://www.alibabacloud.com/help/en/model-studio/qwen3-8-omni-flash · https://www.alibabacloud.com/help/en/model-studio/model-pricing
Other Alibaba (Qwen) models
Qwen-Audio-3.1-ASR (Flash) · Qwen-Audio-3.1-Realtime (Plus) · Qwen-Audio-3.1-TTS-Next · Qwen3.8-LiveTranslate (Flash Realtime) · Qwen3.8-27B · Qwen3.8-Flash · Qwen3.8-Max · Qwen-Image-3.0 (Pro) · Qwen3.7-Plus · Qwen3-ASR (0.6B / 1.7B) + Qwen3-ForcedAligner · Qwen3-TTS (open weights 0.6B / 1.7B; API qwen3-tts-flash)