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Qwen3.8 Max Prime

Qwen3.8 Max Prime is a higher-throughput variant of Qwen3.8 Max from Alibaba's Qwen team, served as a separate SKU at a higher price point.

Pricing

Input
$4.20per 1M tokens
Output
$12.60per 1M tokens
Cache read
$0.525per 1M tokens
Max output
131,072tokens

OpenRouter's price plus OpenRouter's 5% platform fee. Deference adds no markup.

opencode.json

{
  "provider": {
    "deference": {
      "npm": "@ai-sdk/openai-compatible",
      "options": { "baseURL": "https://deference.si/v1", "apiKey": "{env:DEFERENCE_API_KEY}" },
      "models": { "qwen/qwen3.8-max-prime": { "limit": { "context": 1000000, "output": 131072 } } }
    }
  }
}
OpenCode, set up for Qwen3.8 Max Prime

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