liuyizse/Qwen3.6-35B-A3B

TEXT GENERATIONPricing:Input $0.4 / Cached $0.07 / Output $4Concurrent Unit Cost:3Model Size:35.1BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Aug 12, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

Qwen3.6-35B-A3B is a 35.1 billion parameter causal language model with a vision encoder, developed by Qwen. It features a Mixture of Experts (MoE) architecture with 3 billion activated parameters and a native context length of 262,144 tokens, extensible up to 1,010,000 tokens. This model is specifically optimized for agentic coding, offering enhanced stability and real-world utility for developers, particularly in frontend workflows and repository-level reasoning. It also introduces a unique 'Thinking Preservation' feature to retain reasoning context from historical messages, streamlining iterative development.

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Qwen3.6-35B-A3B: An Agentic Coding and Multimodal Powerhouse

Qwen3.6-35B-A3B is a 35.1 billion parameter causal language model with a vision encoder, developed by Qwen. It builds upon the Qwen3.5 series, focusing on stability and practical utility for developers. The model employs a Mixture of Experts (MoE) architecture, activating 3 billion parameters for efficient processing, and supports an impressive native context length of 262,144 tokens, which can be extended up to 1,010,000 tokens using YaRN scaling techniques.

Key Capabilities & Differentiators

  • Enhanced Agentic Coding: Significantly improved handling of frontend workflows and repository-level reasoning, making it highly effective for complex coding tasks. Benchmarks show strong performance on SWE-bench Verified (73.4) and Terminal-Bench 2.0 (51.5).
  • Thinking Preservation: A novel feature allowing the model to retain reasoning context from historical messages, which streamlines iterative development, reduces overhead, and improves decision consistency in agent scenarios.
  • Multimodal Understanding: Capable of processing text, image, and video inputs, demonstrating strong performance across various vision-language benchmarks like MMMU (81.7) and OmniDocBench1.5 (89.9).
  • Extended Context Window: Natively supports 262,144 tokens, with extensibility to over 1 million tokens, crucial for long-horizon tasks and complex problem-solving.
  • Optimized for Real-World Utility: Designed with direct community feedback to provide a more intuitive, responsive, and productive coding experience.

When to Use This Model

  • Agentic Development: Ideal for building AI agents that require sophisticated coding capabilities, repository-level understanding, and persistent reasoning across interactions.
  • Complex Code Generation & Debugging: Excels in tasks requiring precise coding, especially for frontend and general software development.
  • Multimodal Applications: Suitable for applications that involve understanding and generating responses based on combined text, image, and video inputs.
  • Long Context Processing: Highly effective for tasks that demand processing and generating content within very long context windows, such as analyzing extensive documentation or codebases.