What is the context length of Qwen3.8 Max (0803)?

Qwen3.8 Max (0803) has a 1,000,000 token context window.

What inputs and outputs does Qwen3.8 Max (0803) support?

Qwen3.8 Max (0803) accepts text, images, and video as input and returns text.

What other text models does Qwen have?

Qwen3.8 Max Prime, Qwen3.8 Omni Flash, Qwen3.8 Max (0902) and 37 more are other text models from Qwen.

When was Qwen3.8 Max (0803) released?

Qwen3.8 Max (0803) was released on August 3, 2026.

This is the 0803 checkpoint of Qwen3.8 Max. It has been superseded by Qwen3.8 Max (0902), slug qwen/qwen3.8-max-0902.

Qwen: Qwen3.8 Max (0803)

qwen/qwen3.8-max

Qwen3.8 Max (0803) is the August 3, 2026 checkpoint of Qwen3.8 Max, the flagship model in Alibaba's Qwen3.8 series and the general-availability successor to the Qwen3.8 Max Preview. It is a multimodal reasoning model intended for complex reasoning, visual understanding, coding, and agentic workflows. This checkpoint was superseded by Qwen3.8 Max (0902) on September 5, 2026.

Modalities

Context

1.0M

Released

Aug 3, 2026

Not currently available through EU in-region routing. In-region routing docs

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Qwen: Qwen3.8 Max (0803)

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More models from Qwen

Qwen: Qwen3.8 Max (0803)

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Frequently asked questions

What is Qwen3.8 Max (0803)?

What is the context length of Qwen3.8 Max (0803)?

What inputs and outputs does Qwen3.8 Max (0803) support?

What other text models does Qwen have?

When was Qwen3.8 Max (0803) released?

Explore more models

More models from Qwen

More models from Qwen