LangMart: Qwen: Qwen-Plus
Model Overview
| Property | Value |
|---|---|
| Model ID | openrouter/qwen/qwen-plus |
| Name | Qwen: Qwen-Plus |
| Provider | qwen |
| Released | 2025-02-01 |
Description
Qwen-Plus, based on the Qwen2.5 foundation model, is a 131K context model with a balanced performance, speed, and cost combination.
Description
LangMart: Qwen: Qwen-Plus is a language model provided by qwen. This model offers advanced capabilities for natural language processing tasks.
Provider
qwen
Specifications
| Spec | Value |
|---|---|
| Context Window | 131,072 tokens |
| Modalities | text->text |
| Input Modalities | text |
| Output Modalities | text |
Pricing
| Type | Price |
|---|---|
| Input | $0.40 per 1M tokens |
| Output | $1.20 per 1M tokens |
Capabilities
- Max tokens
- Presence penalty
- Response format
- Seed
- Temperature
- Tool choice
- Tools
- Top p
Detailed Analysis
Qwen-Plus is the balanced commercial model in Alibaba Cloud's Qwen series, positioned between Qwen-Max (maximum capability) and Qwen-Turbo (maximum speed). Key characteristics: (1) Architecture: Dense transformer optimized for the sweet spot between performance and efficiency, suitable for production workloads requiring quality results at reasonable latency; (2) Performance: Competitive with GPT-3.5-Turbo and Claude Instant on most tasks, handles moderately complex reasoning, code generation, and multi-turn conversations effectively; (3) Use Cases: Production chatbots, content generation, code assistance, business document processing, customer support automation, and general-purpose AI applications; (4) Context Window: Standard context support (8K-32K tokens depending on version); (5) Pricing: Mid-tier at approximately $0.40/1M input tokens (varies by tier), making it cost-effective for high-volume production use; (6) Trade-offs: Balanced latency-quality-cost profile makes it ideal for most production applications where neither extreme capability nor extreme speed is required. Best choice for general-purpose commercial deployments.