Name: Qwen: Qwen3.8 Max
Author: qwen

Question 1

What is Qwen3.8 Max?

Accepted Answer

Qwen3.8 Max is the flagship model in Alibaba's Qwen3.8 series, 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.

Question 2

How much does Qwen3.8 Max cost?

Accepted Answer

Qwen3.8 Max costs $2.00/M input tokens and $6.00/M output tokens, with separate rates for Cache Read at $0.25/M tokens, Cache Creation (5min) at $2.50/M tokens and Cache Read (5min) at $0.17/M tokens.

Question 3

What is the context length of Qwen3.8 Max?

Accepted Answer

Qwen3.8 Max has a 1,000,000 token context window. It supports up to 131,072 completion tokens.

Question 4

Does Qwen3.8 Max support tool calling and structured outputs?

Accepted Answer

Yes. Qwen3.8 Max accepts tools and tool_choice for function calling. It also supports structured outputs via a JSON schema in response_format.

Question 5

What inputs and outputs does Qwen3.8 Max support?

Accepted Answer

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

Question 6

What other text models does Qwen have?

Accepted Answer

Qwen3.7 Flash, Qwen3.7 Plus, Qwen3.7 Max and 44 more are other text models from Qwen.

Question 7

When was Qwen3.8 Max released?

Accepted Answer

Qwen3.8 Max was released on 2026-08-03.

Qwen: Qwen3.8 Max

qwen/qwen3.8-max

Qwen: Qwen3.8 Max

qwen/qwen3.8-max

Frequently asked questions

Frequently asked questions