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Qwen3.8 Flash

by Alibaba(Qwen) · Language Models

Context 1M tokensVisionReasoning / thinking

Overview

Qwen3.8 Flash is Qwen's cost-efficient multimodal reasoning model with a 1M-token context window, 131K maximum output, tool calling, structured output, and native Chat Completions, Responses, and Messages support.

Context window1M tokens
Max output131K tokens
Input → Outputtext, image, video → text
CapabilitiesVision, Reasoning / thinking

Pricing

$0.1943 in · $0.6087 out / 1M

UsageRate (USD)Unit
Input tokens$0.19per 1M tokens
Cached input (cache hit)$0.02per 1M tokens
Output tokens$0.61per 1M tokens

TuneRouter live platform pricing · currency: USD · pre-deduction settled by actual usage

Call it in 30 seconds

OpenAI-compatible · base URL https://api.tunerouter.com/v1/

POST/chat/completions
curl https://api.tunerouter.com/v1/chat/completions \
  -H "Authorization: Bearer $TUNEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "qwen3.8-flash", "messages": [{"role": "user", "content": "Hello!"}]}'

Model ID: qwen3.8-flash · works with OpenAI SDKs — just point base_url at api.tunerouter.com

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