# Qwen3.6 27B Qwen3.6 27B is the Qwen team's dense 27-billion-parameter open-weight model, released under Apache 2.0 and built on direct community feedback for stability and everyday utility. It targets agentic coding — repository-level comprehension and front-end workflows — and adds an option to preserve reasoning from earlier turns so iterative sessions keep their context. Its published context window is 229,376 tokens. The advertised input rate is $0.60 per million input tokens. The advertised output rate is $3.60 per million output tokens. - Model identifier: ` qwen/qwen3.6-27b ` - Creator: Qwen - Providers: Qwen, Groq - Model type: Text generation - Canonical model page: [Qwen3.6 27B]() - API availability: Listed as serving through Impossibl. - Creator release date: 2026-04-22 ## Providers Different companies host Qwen3.6 27B. Impossibl routes your request intelligently and handles failover automatically when a provider is down. | Provider | Endpoint location | Routes | Verified context window | Tool calling | | --- | --- | --- | --- | --- | | Qwen | Not specified | 1 | Not verified | Not verified | | Groq | Not specified | 1 | 131,072 tokens | Not verified | The model price applies whichever provider serves the request. Endpoint locations do not guarantee inference residency. ## Specs and Capabilities - Context window: 229,376 tokens - Maximum output tokens: Not published in the public catalog; this is separate from the context window. - Inputs: text, image - Outputs: text - Tool calling: Not published ## API access Use ` qwen/qwen3.6-27b ` as the model identifier through the Impossibl API. Published API endpoints: - ` /v1/chat/completions ` [API quickstart]() · [Models and billing documentation]() ## Published API prices All rates are in USD. An unpublished rate is unknown, not zero. Workspace-specific pricing, taxes, balance-purchase fees, billing adjustments, and tool charges can affect the amount paid. | Usage | Published base rate | Billing unit | | --- | --- | --- | | Input | $0.60 | per million input tokens | | Output | $3.60 | per million output tokens | | Cache read | Not published | per million cached input tokens | | Cache write (default retention) | Not published | per million tokens | | Cache write (one-hour retention) | Not published | per million tokens | | Audio input | Not published | per million audio input tokens | ## Benchmarks Last checked: 2026-10-15T02:44:48.299Z. Configurations are evaluated separately. API scores retain their original units. Unmeasured scores are omitted. ### Qwen3.6 27B (Reasoning) Source: [Evaluation source]() | Benchmark | Score | | --- | --- | | Intelligence Index | 21.43 | | Omniscience Index | -20.02 | | GPQA | 84.24% | | Humanity’s Last Exam | 23.08% | | SciCode | 42.82% | | CritPt | 1.14% | | Terminal-Bench Hard | 34.85% | | AA-LCR | 77.33% | | GDPval Elo | 985.63 | | GDP.pdf All-pass | 11.00% | | AutomationBench Partial | 11.05% | | MMMU-Pro | 74.62% | | IFBench | 67.55% | | Tau2 | 94.15% | | Tau Banking | 16.70% | Full benchmark data and breakdowns: [Complete benchmark snapshot](). ## Availability and retirement The model is listed as serving. No retirement is announced in the current public catalog. ## Frequently asked questions ### What is Qwen3.6 27B? Qwen3.6 27B is the Qwen team's dense 27-billion-parameter open-weight model, released under Apache 2.0 and built on direct community feedback for stability and everyday utility. It targets agentic coding — repository-level comprehension and front-end workflows — and adds an option to preserve reasoning from earlier turns so iterative sessions keep their context. Sources: [Qwen blog: Qwen3.6-27B](); [Qwen/Qwen3.6-27B model card](); [OpenRouter model listing]() ### How much does Qwen3.6 27B cost? Qwen3.6 27B costs $0.60 per million input tokens and $3.60 per million output tokens through the Impossibl API. All rates are in USD. ### What is the context length of Qwen3.6 27B? Qwen3.6 27B has a 229,376-token context window through the Impossibl API. ### What inputs and outputs does Qwen3.6 27B support? Qwen3.6 27B accepts text and image as input. Qwen3.6 27B returns text. ### How do I use Qwen3.6 27B through an API? Qwen3.6 27B is available through the Impossibl API. Use qwen/qwen3.6-27b as the model identifier with /v1/chat/completions. The quickstart explains how to create an API key and send your first request. ### When was Qwen3.6 27B released? Qwen released Qwen3.6 27B on April 22, 2026. Sources: [Creator release announcement]() ## Sources and related links Prices, limits, capabilities, endpoints, and availability come from the public Impossibl catalog. Creator documentation supplies descriptions and release dates where available; it does not override the published API offering. - [Public Impossibl model catalog]() - [Full model directory as JSON]() - [Qwen3.6 27B: model details and pricing]() - [Model directory]() - [Qwen blog: Qwen3.6-27B]() - [Qwen/Qwen3.6-27B model card]() - [OpenRouter model listing]()