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Qwen3.6-35B-A3B

Hugging Face likes: 3K Hugging Face downloads, last 30 days: 3.7M Declared license: Apache-2.0: Apache-2.0 Last modified April 24, 2026: Modified 5mo ago
Stats from Hugging Face

Qwen3.6-35B-A3B is a sparse text-and-vision model with 35B total parameters and 3B active per token. Qwen publishes its weights and serving examples for coding, tool use and long-context work.

Its model card describes a native 262,144-token context, API controls for thinking, and separate serving configurations for tool calls and text-only workloads. Use this as a first read, not a recommendation. Open the original project before trusting details like terms, limits, privacy, cost, setup, or safety.

What it is

An open-weight multimodal model

The release contains model weights and configuration files. It accepts text and visual input; a serving framework and client supply the application around it.

Why it stands out

Controls for multi-turn reasoning

The publisher documents both thinking and direct-response modes, plus an option to preserve thinking blocks from historical messages.

Availability

Weights and serving examples

The model card includes Transformers, vLLM, SGLang and KTransformers paths, with Qwen-Agent and Qwen Code as application references.

Why it matters

What makes it useful

A coding conversation can span several revisions. Qwen documents preserve_thinking for keeping thinking blocks from historical messages, while the default retains those generated for the latest user message. A client can choose which reasoning context its next turn carries.

Notable points

What stands out

The published coding scores come with different harness conditions. Qwen describes an internal bash-and-file-edit scaffold for SWE-bench and Harbor/Terminus-2 for Terminal-Bench 2.0, with different context settings; Terminal-Bench also specifies a three-hour timeout. The model weights and the evaluated agent setup are separate parts of those reported results.

Before using

What to review

The model card names supported serving paths and version requirements. Its full-context vLLM and SGLang commands are eight-GPU examples, not a stated minimum for every setup.

Qwen describes reducing context after out-of-memory errors and recommends retaining at least 128K for its thinking use cases. The native maximum is a configuration limit rather than a memory-fit promise.

Thinking is enabled by default. The documented API switch for direct responses differs between self-managed compatible servers and Alibaba Cloud Model Studio; the card does not officially support the older /think and /nothink soft switches.

Before connecting an agent application, inspect which repositories, files, accounts and external services its tools can reach, and which actions need approval or review. These are application permissions, separate from loading the model.

Review the current model terms on the official model card for the intended use.

Reader fit

Who may find it relevant

Builders comparing open-weight models for coding and connected tools can examine the model and its application examples together. Builders serving only text have a narrower option than loading the full multimodal path. The vLLM example uses --language-model-only to skip the vision encoder and multimodal profiling, freeing memory for additional KV cache. That choice removes the visual-input path from this serving setup.

Editorial note

Why LifeHubber lists it

Extending context also changes the handling of shorter inputs. Qwen says the documented frameworks use static YaRN, whose scaling factor stays constant across input lengths and can affect shorter-text performance. Its guidance reserves that configuration change for work needing extended context. Choosing the extended path is therefore a serving decision for the intended input lengths, beyond reading the largest context figure. For builders whose work exceeds the native window, the card documents adjusting the scaling factor to their application's typical context length. That gives a serving setup a workload-specific configuration to consider, beyond accepting one maximum-length setting.

Source links

Source materials

Reader note

Before relying on this entry

LifeHubber lists entries to help readers inspect AI projects, not to endorse them or prove they are safe, suitable, accurate, maintained, or right for a specific use. We do not verify every entry in depth. Before relying on anything listed, review the original materials, terms, privacy practices, limits, and risks that matter for your situation.

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