Reasoning
Tools
1M

Standard & Paid Price

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MeterStandard PricePaid PriceSave
Input price$2.0000 / 1M tokens$1.9000 / 1M tokens-5%
Completion price$6.0000 / 1M tokens$5.7000 / 1M tokens-5%
Cache read price$0.2500 / 1M tokens$0.2375 / 1M tokens-5%
Cache creation price$2.5000 / 1M tokens$2.3750 / 1M tokens-5%
Billing details
Vendor list price comparison

Description

Alibaba Qwen3.8-Max — 2.4-trillion-parameter MoE flagship and the most capable model in the Qwen family, with the vendor citing major gains in coding and office productivity. 1,000,000-token context window (991,808 max input, 983,616 in thinking mode), up to 131,072 output tokens, and a 262,144-token chain-of-thought budget. Accepts text, image, and video input and returns text; supports function calling, structured outputs, and context caching.

Capabilities

Input modalities
text, image, video
Output modalities
text
Tasks
chat, reasoning

Decision evidence

Qwen3.8-Max is Alibaba's flagship Qwen3.8 API model, released on 2026-08-02 with 2.4T total and 95B active parameters, a 1,000,000-token context window, 131,072 output tokens and text, image and video input; thinking is on by default. Qwen calls it the official version based on the open Qwen3.8-2.4T-A95B checkpoint, which is text-only, and publishes no weights for the API model itself; AI Coding Daily's leaderboard scored it 47.08, below its 0902 snapshot.

2026-09-25 · Markdown evidence · JSON data

API endpoints

  • POST /v1/chat/completions (openai)
  • POST /v1/messages (anthropic)