
Alibaba Cloud ยท Chat / LLM ยท Up to 1M Context

Streaming Multilingual Long Context Chat Instruction FollowingOverview
Qwen3 Plus is Alibaba Cloudโs balanced general-purpose model for everyday chat and analysis tasks โ built for speed, reliability, and broad multilingual coverage. Developed by Alibaba Cloud, the cloud computing arm of Alibaba Group and creator of the Qwen model family, it is built on a Transformer decoder-only architecture with up to 1M token context and instruction tuning on multilingual web data. Whether youโre building customer support bots, automating business writing, or running ideation workflows, Qwen3 Plus delivers fast, consistent responses across languages and tasks. Served instantly via the Qubrid AI Serverless API.๐ Fast. Reliable. Multilingual. 1M token context. Start building on Qubrid AI in minutes.
Model Specifications
| Field | Details |
|---|---|
| Model ID | Qwen/Qwen3-Plus |
| Provider | Alibaba Cloud (Qwen Team) |
| Kind | Chat / LLM |
| Architecture | Transformer decoder-only |
| Parameters | N/A |
| Context Length | Up to 1,000,000 Tokens |
| MoE | No |
| Release Date | 2025 |
| License | Apache 2.0 |
| Training Data | Multilingual web data with instruction tuning |
| Function Calling | Not Supported |
| Image Support | N/A |
| Serverless API | Available |
| Fine-tuning | Coming Soon |
| On-demand | Coming Soon |
| State | ๐ข Ready |
Pricing
๐ณ Access via the Qubrid AI Serverless API with pay-per-token pricing. No infrastructure management required.
| Token Type | Price per 1M Tokens |
|---|---|
| Input Tokens | $0.40 |
| Output Tokens | $1.20 |
Quickstart
Prerequisites
- Create a free account at platform.qubrid.com
- Generate your API key from the API Keys section
- Replace
QUBRID_API_KEYin the code below with your actual key
Python
JavaScript
Go
cURL
Live Example
Prompt: Summarize the key points of the latest climate change report
Response:
Playground Features
The Qubrid AI Playground lets you interact with Qwen3 Plus directly in your browser โ no setup, no code, no cost to explore.๐ง System Prompt
Set the modelโs role, tone, and language preferences before the conversation begins โ ideal for multilingual customer support bots, branded writing assistants, or scoped analysis tools.Set your system prompt once in the Qubrid Playground and it applies across every turn of the conversation.
๐ฏ Few-Shot Examples
Show the model your preferred tone, format, and output style with concrete examples โ no fine-tuning, no retraining required.| User Input | Assistant Response |
|---|---|
Write a subject line for a product launch email | Introducing [Product]: The smarter way to [key benefit] โ available now |
Brainstorm 3 blog post ideas about remote work productivity | 1. "The 5-Hour Workday: How Deep Work Beats Longer Hours" 2. "Remote Onboarding Done Right: What the Best Teams Do Differently" 3. "Async-First: Why Your Team Doesn't Need Another Meeting" |
๐ก Add few-shot examples in the Qubrid Playground to lock in tone, format, and domain focus โ no fine-tuning required.
Inference Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
| Streaming | boolean | true | Enable streaming responses for real-time output |
| Temperature | number | 0.7 | Controls randomness. Higher values mean more creative but less predictable output |
| Max Tokens | number | 4096 | Maximum number of tokens to generate in the response |
| Top P | number | 1 | Nucleus sampling: considers tokens with top_p probability mass |
Use Cases
- Customer support chatbots that resolve common issues and FAQs across multiple languages
- Business and marketing writing such as emails, blog posts, social copy, and internal docs
- Brainstorming and ideation for product features, campaign concepts, and content outlines
Strengths & Limitations
| Strengths | Limitations |
|---|---|
| Fast, low-latency responses for everyday chat and analysis | Not as strong as Qwen Max on hard reasoning tasks |
| Strong multilingual support across diverse languages | Function calling not supported |
| Up to 1M token context for long conversations and documents | Parameter count not publicly disclosed |
| Apache 2.0 license โ fully open-source, unrestricted commercial use |
Why Qubrid AI?
- ๐ No infrastructure setup โ serverless API, pay only for what you use
- ๐ OpenAI-compatible โ drop-in replacement using the same SDK, just swap the base URL
- ๐ Multilingual by design โ Qwen3 Plusโs broad language coverage pairs perfectly with Qubridโs globally accessible API
- ๐งช Built-in Playground โ prototype with system prompts and few-shot examples instantly at platform.qubrid.com
- ๐ Full observability โ API logs and usage tracking built into the Qubrid dashboard
- ๐ฌ Multi-language SDK support โ Python, JavaScript, Go, cURL out of the box
Resources
| Resource | Link |
|---|---|
| ๐ Qubrid Docs | docs.platform.qubrid.com |
| ๐ฎ Playground | Try Qwen3 Plus live |
| ๐ API Keys | Get your API Key |
| ๐ค Hugging Face | Qwen/Qwen3-Plus |
| ๐ฌ Discord | Join the Qubrid Community |
Built with โค๏ธ by Qubrid AI
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