# Qwen3-Omni Flash

> Qwen3-Omni Flash is a proprietary language model from Alibaba (Qwen), released on 15 Sept 2025. It accepts text, images, audio and video and generates text and audio, with a 66K-token context window and up to 16K output tokens per response. As of 4 Oct 2026, the lowest listed API price is $0.43 per million input tokens and $1.66 per million output tokens (Alibaba Cloud Model Studio), across 1 provider we track.

Source page: https://www.aimodel.directory/models/qwen3-omni-flash
Last verified: 4 Oct 2026

## Specifications

- **Developer:** Alibaba (Qwen)
- **Release date:** 15 Sept 2025 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Status:** Generally available (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Weights:** Proprietary (API only) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Context window:** 66K (65,536 tokens) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Max output:** 16K tokens (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Knowledge cutoff:** Apr 2024 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Input:** Text, images, audio and video (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Output:** Text and audio (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Reasoning mode:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)
- **Tool calling:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/alibaba/models/qwen3-omni-flash.toml)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|
| Alibaba Cloud Model Studio | $0.43 | $1.66 | – | 66K |

## FAQ

### What is the context window of Qwen3-Omni Flash?

Qwen3-Omni Flash has a context window of 65,536 tokens (66K) and can generate up to 16,384 tokens in a single response, according to models.dev.

### How much does the Qwen3-Omni Flash API cost?

Through Alibaba Cloud Model Studio, Qwen3-Omni Flash costs $0.43 per million input tokens and $1.66 per million output tokens. Prices last verified 4 Oct 2026.

### Is Qwen3-Omni Flash open source?

No. Qwen3-Omni Flash is a proprietary model; Alibaba (Qwen) has not released its weights. It is available through APIs including Alibaba Cloud Model Studio.

### When was Qwen3-Omni Flash released?

Alibaba (Qwen) released Qwen3-Omni Flash on 15 Sept 2025, according to models.dev.

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Data licensed CC BY 4.0. Cite as: AI Model Directory, "Qwen3-Omni Flash", https://www.aimodel.directory/models/qwen3-omni-flash