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Try Qwen4 online
As of October 11, 2026 you cannot use Qwen4 anywhere: Alibaba has not released any Qwen4 model or API. Here is where it is most likely to appear first and what you can try in the meantime.
Where Qwen4 is likely to appear first
- Qwen Chat (chat.qwen.ai). Qwen’s own chat app, where new Qwen models are usually offered first.
- Alibaba Cloud Model Studio. The official API for Qwen models. Max, Plus and Flash are API-style tiers, so expect them here.
- Hugging Face. Where open weights such as Qwen4-27B would be published, often with a demo Space.
Expected, based on how earlier Qwen models launched. Alibaba has not said where Qwen4 will launch.
Source: Qwen Chat
Source: Hugging Face search: qwen4
What you can try today
- HuggingChat offers Qwen3.8-27B in the browser, linked from its model card.
- Qwen Chat runs the current Qwen models.
Source: HuggingChat: Qwen3.8-27B
Source: Qwen3.8-27B model card
Source: Qwen Chat
Watch out for fake “Qwen4” sites
New model names attract sites that claim to offer them before launch. If a site says it runs Qwen4 before Alibaba announces a release, it is running another model under that name. Do not pay or share an API key with one.
More on Qwen4
Qwen4 status and release date · Qwen4-27B · VRAM calculator · GGUF downloads · Run locally · Qwen4-27B vs Qwen3.8-27B
FAQ
Can I try Qwen4 online now?
No. No Qwen4 model or API is available as of October 11, 2026.
Where will Qwen4 be available first?
Most likely Qwen Chat and Alibaba Cloud Model Studio, with the 27B weights on Hugging Face. This is expected, not announced.
Is there a free way to try a Qwen model now?
Yes. HuggingChat offers Qwen3.8-27B, and Qwen Chat runs the current Qwen models.
Independent guide, not affiliated with Alibaba or the Qwen team. Status checked on October 11, 2026. Qwen4 weights are not released yet; we will update this page when they are.