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Qwen 3.8 27B now available on Workers AI

@cf/qwen/qwen3.8-27b is now available on Workers AI.

Qwen 3.8 27B is a 27-billion-parameter instruction-tuned vision language model from Alibaba's Qwen family. It processes images and text together, with reasoning and function calling for agentic workflows.

Key capabilities:

  • Vision: Accept image and text inputs and generate text responses.
  • Reasoning: Support thinking mode for complex, step-by-step problem-solving.
  • Function calling: Build agents that invoke tools and APIs across multiple conversation turns.
  • 262,144 token context window: Retain long conversations and multimodal inputs across extended agent sessions.

Use Qwen 3.8 27B through the Workers AI binding (env.AI.run()) or the REST API at /ai/run. You can also use AI Gateway with these endpoints.

For more information, refer to the Qwen 3.8 27B model page and pricing.