introduce
Qwen unveiled QWEN3-CODER-480B-A35B-INSTRUCT,,,,, Their The most powerful open proxy code model released to date. With its unique Experts (MOE) architecture and comprehensive proxy coding capabilities, Qwen3-Coder not only sets new standards for open source coding models, but also redefines the possibility of large, self-employed developer assistance.
Model architecture and specifications
Key Features
- Model size: 4800 billion parameters (a mixture of Experts), 35 billion active parameters during the inference period.
- architecture: 160 experts, each inference activated 8, which can be both efficient and scalable.
- layer: 62
- Notehead (GQA): 96 (q), 8 (kV)
- Context length: Local support 256,000 tokens;Scale to 1,000,000 tokens Use context extrapolation techniques.
- Supported languages: Supports a wide variety of programming and markup languages Including Python, JavaScript, Java, C++, Go, Rust, etc.
- Model type: Causal language model, which can be used in basic and guiding variants.

Experts design blend
The MOE method only activates a subset of the model parameters for any given reasoning to significantly reduce computational overhead and enable unprecedented scales, thus providing state-of-the-art performance.
Long context and scalability
qwen3-Coder-480b-a35b-instruct stands out Native 256K context windowallowing for direct processing of extremely large files and repositories. Through the context window extrapolation (using yarn, etc.), it can be extended to 1 million tokenseven the largest code base and documentation set, it fits it.
Cross-benchmark performance
Agent encoding
QWEN3-CODER is designed and optimized for proxy coding workflows – the model not only generates code, but also can automatically interact with the tool and developer environment.
Benchmark
- SWE Bench Verification: The latest results are achieved in an open model on this challenging suite of realistic coding tasks, performing better than or matched proprietary closed models.
- Other agent tasks: Excellent in proxy coding, proxy browser usage and proxy tool usage, comparable to top models like Claude Sonnet-4.
- width: Shows a high level of proficiency in competitive programming, automatic testing, code refactoring and debugging.


Basic Model of the Developer Ecosystem
qwen3-Coder-480b-a35b-instruct was built as Basic Model– Designed as a universal backbone for understanding, generating and proxying workflows throughout the digital world:
- Maintain advantages in mathematics and reasoning inherited from the QWEN3 basic model.
- Easily adapt to a variety of developer workflows, CI/CD pipelines and code audit systems.
Overview
At the same time as the model, Qwen is also Open source “QWEN code”a command line proxy encoding tool designed to take full advantage of the capabilities of new models.

Key Features
- origin: Fork from Gemini Code (Gemini-CLI) to ensure compliance and open source accessibility.
- Custom prompts and protocols: Call protocol enhancements with custom prompts and advanced features, tailored for QWEN3-CODER, unlocking proxy use cases such as tool integration, multi-conversion code refinement, and context injection.
- Developer Integration: Designed to work seamlessly with best-in-class community tools, editorial and CI systems. Supports dynamic code interaction, storage of table tasks and direct function calls.
- Enhanced tool support: Utilize upgraded parser and function call logic to authorize proxy workflows and program synthesis.
Usage and scalability
QWEN3-CODER-480B-A35B-INSTRUCT is available under an open license and integrates with a wider range of open source AI and development environments. It can be run using standard transformer pipes or dedicated QWEN code CLI and is compatible with the modern developer stack.
in conclusion
QWEN3-CODER-480B-A35B-INSUCTUCT marks an important milestone in open source code intelligence. With scalability, state-of-the-art proxy coding capabilities and developer-centric tools, it provides a powerful foundational model for the future of automated software development. Qwen’s commitment to openness (by both the release of the model and the QWEN code proxy CLI proves this – the signal is a new era of AI-driven, proxy encoding in the global developer community.
FAQ 1: What are the main advantages of QWEN3-CODER-480B-A35B-INSCRUCT compared to other open code models?
QWEN3-CODER-480B-A35B-INSTRUCT stands out due to its huge scale – a mixture of 480B parameter mixtures with 35B activity parameters, its ability to locally process 256,000 tokening contexts (output up to 1 million tokens through the context through appearance). This enables it to use the entire large code base or repository at once. Its proxy design not only allows code generation, but also actively interacts with developer tools and environments to solve complex programming tasks independently. Among multiple encoding and proxy benchmarks, Qwen3-Coder provides top-notch performance in open models, especially in SWE-Bench verification and other real-world software engineering tasks.
FAQ 2: How to use QWEN3-CODER with my own project, what is QWEN code?
Can be used through standard transformer pipes or QWEN code The command line interface is open source and can be found on GitHub. QWEN code is forked from Gemini Code and is a specialized proxy encoding tool that leverages advanced custom prompts and features of the model to call the protocol. It can easily integrate with popular development stacks, supports seamless interaction with code bases and tools, and allows you to use QWEN3-CODER’s proxy functionality for code generation, refactoring, debugging, debugging and automation tools such as tasks that are directly used from the terminal.
FAQ 3: Which programming language and tasks does QWEN3-CODER support?
QWEN3-CODER local support 358 Programming and Markup Languagesincluding Python, JavaScript, Java, C++, Go, Rust, HTML, SQL, etc. From competitive programming and code completion to bug fixes, code reviews, storage scale understanding, test generation, reconstruction and multi-transformation proxy workflows, it can master a wide range of coding tasks for coding tasks. Its long-form and basic model architecture is also suitable for integration with CI/CD pipelines, cloud platforms and large-scale software engineering environments.
Check Embrace the face and QWEN code on the GitHub page. All credits for this study are to the researchers on the project.
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Asif Razzaq is CEO of Marktechpost Media Inc. As a visionary entrepreneur and engineer, ASIF is committed to harnessing the potential of artificial intelligence to achieve social benefits. His recent effort is to launch Marktechpost, an artificial intelligence media platform that has an in-depth coverage of machine learning and deep learning news that can sound both technically, both through technical voices and be understood by a wide audience. The platform has over 2 million views per month, demonstrating its popularity among its audience.
