# Qwen3.8 Max Prime: AI model fact sheet

- **Provider:** qwen
- **Released:** 2026-09-23
- **Context window:** 1,000,000 tokens
- **API pricing:** $4.00 / 1M input, $12.00 / 1M output
- **OpenRouter ID:** qwen/qwen3.8-max-prime
- **Capabilities:** conversation, reasoning, analysis, code-generation, tool-use

A higher-throughput version of Qwen3.8 Max, offered as a separate endpoint at a higher price. It accepts text, images, and video with a one-million-token context and configurable reasoning effort.

Source: real side-by-side outputs, pricing and specs at https://rival.tips/models/qwen3.8-max-prime