Qwen3.6 Plus
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Qwen | 1,000,000 token context | $0.33/M input, $1.95/M output. Qwen 3.6 Plus builds on a hybrid architecture that combines efficient linear attention with sparse mixture-of-experts routing, enabling strong scalability and high-performance inference. Compared to the 3.5 series, it delivers major gains in agentic coding, front-end development, and overall reasoning, with a significantly improved “vibe coding” experience. The model excels at complex tasks such as 3D scenes, games, and repository-level problem solving, achieving a 78.8 score on SWE-bench Verified. It represents a substantial leap in both pure-text and multimodal capabilities, performing at the level of leading state-of-the-art models.
Guides for this model
How to choose an AI model in October 2026: the closed source news, then the open weights worth downloading
Open weights vs open source vs API-only: what you are actually allowed to do
The 10 cheapest ChatGPT alternatives in 2026: free local models, free tiers and flat-rate plans
Captain's notes
Notes from 2026-10-13
Qwen 3.6 Plus is a closed-weights model from Qwen built on a hybrid linear-attention and sparse mixture-of-experts architecture, with a one-million-token context window. It targets agentic coding and complex reasoning, posting a 78.8 on SWE-bench Verified. At $0.33 per million input tokens it sits at a reasonable price for what it delivers, and it handles vision and video alongside text.
Known for
- 78.8 on SWE-bench Verified, strong for repository-level coding tasks
- One-million-token context window for very long documents or codebases
- Hybrid linear-attention plus sparse MoE architecture for efficient inference
- Vision and video inputs alongside text, not text-only
- Notably improved front-end and 'vibe coding' over the 3.5 series
Watch out for
- No open weights and no Hugging Face repository; you are API-only, full stop.
- Output at $1.95 per million tokens adds up fast on long agentic runs.
- Qwen has not published parameter count or licence terms for this model.
Prompts to try
Repo-level bug hunt
Here is a Python repository with a failing test. The test expects `calculate_discount` to return 0 for a negative input, but it raises a ValueError instead. Trace the call chain from the test through the service layer to the utility function, identify the root cause, and return a minimal diff that fixes it without changing the function's public interface.
3D scene code from scratch
Write a self-contained HTML file that renders an interactive 3D solar system using Three.js from a CDN. Include the Sun, Earth with a Moon, and Mars. Earth should orbit the Sun, the Moon should orbit Earth, and the user should be able to rotate and zoom the scene with the mouse. No external assets, no build step.
Multi-step agent plan
You are planning an autonomous coding agent. A user wants to migrate a Django 3.2 project to Django 5.1. List every discrete tool call the agent should make, in order, to audit breaking changes, update dependencies, patch deprecated code, run the test suite, and produce a migration report. Be specific about what each call checks or modifies.
Compare with
- Qwen3.8 FlashOpen-weights model1,000,000 token context · $0.15/M input, $0.47/M output
- Qwen3.8 27BOpen-weights model1,000,000 token context · $0.24/M input, $2.20/M output
- Qwen3.6 35B A3BOpen-weights model262,144 token context · $0.15/M input, $1.00/M output
- Qwen3.5-9BOpen-weights model262,144 token context · $0.10/M input, $0.15/M output
More text models from qwen
Questions people ask
- Can I run Qwen 3.6 Plus locally?
- No. Qwen has not released open weights for this model and there is no Hugging Face repository, so it is API-only.
- What does Qwen 3.6 Plus cost and how long is its context?
- Pricing is $0.33 per million input tokens and $1.95 per million output tokens, with a one-million-token context window.
- How does Qwen 3.6 Plus differ from the 3.5 series?
- Qwen says 3.6 Plus delivers major gains in agentic coding, front-end development, and reasoning over 3.5, with a substantially improved experience for iterative 'vibe coding' workflows.
Captain's verdictA serious agentic coding model at a fair input price, let down only by closed weights and output costs that climb on long runs.
Captain writes these notes from the model's own description and model card. Prices and context sizes are the provider's at the time of writing and can change.
Ranking badge
Updated Oct 22, 2026
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How this score adds up
This model has no popularity data from any source yet, so it carries a stand-in number below 7,000° that keeps the lists complete. It never ranks above a model with data. The breakdown appears here as soon as a source reports it.
Glossary: the terms used here
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- Typical model
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