mirror of
https://github.com/QwenLM/qwen-code.git
synced 2025-12-23 02:07:52 +00:00
Merge branch 'docs-fix' into docs-1222
This commit is contained in:
pomelo-nwu
356
README.md
356
README.md
@@ -2,7 +2,7 @@
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<div align="center">
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[](https://www.npmjs.com/package/@qwen-code/qwen-code)
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[](./LICENSE)
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@@ -11,17 +11,13 @@
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**AI-powered command-line workflow tool for developers**
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[Installation](#installation) • [Quick Start](#quick-start) • [Features](#key-features) • [Documentation](./docs/) • [Contributing](./CONTRIBUTING.md)
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</div>
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<div align="center">
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<a href="https://qwenlm.github.io/qwen-code-docs/zh/">中文</a> |
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<a href="https://qwenlm.github.io/qwen-code-docs/de/">Deutsch</a> |
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<a href="https://qwenlm.github.io/qwen-code-docs/fr">français</a> |
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<a href="https://qwenlm.github.io/qwen-code-docs/ja/">日本語</a> |
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<a href="https://qwenlm.github.io/qwen-code-docs/ru">Русский</a> |
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<a href="https://qwenlm.github.io/qwen-code-docs/zh/">中文</a>
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<a href="https://qwenlm.github.io/qwen-code-docs/ru">Русский</a>
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[Installation](#install-from-npm) • [Quick Start](#-quick-start) • [Features](#-why-qwen-code) • [Documentation](https://qwenlm.github.io/qwen-code-docs/en/users/overview/) • [Contributing](https://qwenlm.github.io/qwen-code-docs/en/developers/contributing/)
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</div>
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@@ -30,36 +26,20 @@ Qwen Code is a powerful command-line AI workflow tool adapted from [**Gemini CLI
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> [!NOTE]
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> 🖥️ There is also a powerful **desktop/web/mobile** UI for Qwen Code/Gemini CLI called [**Gemini CLI Desktop**](https://github.com/Piebald-AI/gemini-cli-desktop).
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## 💡 Free Options Available
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## 📌 Why Qwen Code？
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Get started with Qwen Code at no cost using any of these free options:
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- 🎯 Free Access Available: Get started with 2,000 free requests per day via Qwen OAuth.
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- 🧠 Code Understanding & Editing - Query and edit large codebases beyond traditional context window limits
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- 🤖 Workflow Automation - Automate operational tasks like handling pull requests and complex rebases
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- 💻 Terminal-first: Designed for developers who live in the command line.
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- 🧰 VS Code: Install the VS Code extension to seamlessly integrate into your existing workflow.
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- 📦 Simple Setup: Easy installation with npm, Homebrew, or source for quick deployment.
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### 🔥 Qwen OAuth (Recommended)
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> 👉 Know more [workflows](https://qwenlm.github.io/qwen-code-docs/en/users/common-workflow/)
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>
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> 📦 The extension is currently in development. For installation, features, and development guide, see the [VS Code Extension README](./packages/vscode-ide-companion/README.md).
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- **2,000 requests per day** with no token limits
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- **60 requests per minute** rate limit
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- Simply run `qwen` and authenticate with your qwen.ai account
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- Automatic credential management and refresh
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- Use `/auth` command to switch to Qwen OAuth if you have initialized with OpenAI compatible mode
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### 🌏 Regional Free Tiers
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- **Mainland China**: ModelScope offers **2,000 free API calls per day**
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- **International**: OpenRouter provides **up to 1,000 free API calls per day** worldwide
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For detailed setup instructions, see [Authorization](#authorization).
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> [!WARNING]
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> **Token Usage Notice**: Qwen Code may issue multiple API calls per cycle, resulting in higher token usage (similar to Claude Code). We're actively optimizing API efficiency.
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## Key Features
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- **Code Understanding & Editing** - Query and edit large codebases beyond traditional context window limits
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- **Workflow Automation** - Automate operational tasks like handling pull requests and complex rebases
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- **Enhanced Parser** - Adapted parser specifically optimized for Qwen-Coder models
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- **Vision Model Support** - Automatically detect images in your input and seamlessly switch to vision-capable models for multimodal analysis
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## Installation
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## ❓ How to use Qwen Code?
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### Prerequisites
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@@ -73,313 +53,59 @@ curl -qL https://www.npmjs.com/install.sh | sh
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```bash
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npm install -g @qwen-code/qwen-code@latest
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qwen --version
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```
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### Install from source
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```bash
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git clone https://github.com/QwenLM/qwen-code.git
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cd qwen-code
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npm install
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npm install -g .
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```
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### Install globally with Homebrew (macOS/Linux)
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```bash
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brew install qwen-code
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```
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## VS Code Extension
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In addition to the CLI tool, Qwen Code also provides a **VS Code extension** that brings AI-powered coding assistance directly into your editor with features like file system operations, native diffing, interactive chat, and more.
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> 📦 The extension is currently in development. For installation, features, and development guide, see the [VS Code Extension README](./packages/vscode-ide-companion/README.md).
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## Quick Start
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## 🚀 Quick Start
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```bash
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# Start Qwen Code
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qwen
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# Example commands
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> What does this project do?
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> Explain this codebase structure
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> Help me refactor this function
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> Generate unit tests for this module
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```
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### Session Management
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👇 Click to play video
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Control your token usage with configurable session limits to optimize costs and performance.
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#### Configure Session Token Limit
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Create or edit `.qwen/settings.json` in your home directory:
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```json
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{
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"sessionTokenLimit": 32000
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}
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```
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#### Session Commands
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- **`/compress`** - Compress conversation history to continue within token limits
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- **`/clear`** - Clear all conversation history and start fresh
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- **`/stats`** - Check current token usage and limits
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> 📝 **Note**: Session token limit applies to a single conversation, not cumulative API calls.
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### Vision Model Configuration
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Qwen Code includes intelligent vision model auto-switching that detects images in your input and can automatically switch to vision-capable models for multimodal analysis. **This feature is enabled by default** - when you include images in your queries, you'll see a dialog asking how you'd like to handle the vision model switch.
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#### Skip the Switch Dialog (Optional)
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If you don't want to see the interactive dialog each time, configure the default behavior in your `.qwen/settings.json`:
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```json
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{
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"experimental": {
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"vlmSwitchMode": "once"
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}
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}
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```
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**Available modes:**
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- **`"once"`** - Switch to vision model for this query only, then revert
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- **`"session"`** - Switch to vision model for the entire session
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- **`"persist"`** - Continue with current model (no switching)
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- **Not set** - Show interactive dialog each time (default)
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#### Command Line Override
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You can also set the behavior via command line:
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```bash
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# Switch once per query
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qwen --vlm-switch-mode once
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# Switch for entire session
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qwen --vlm-switch-mode session
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# Never switch automatically
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qwen --vlm-switch-mode persist
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```
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#### Disable Vision Models (Optional)
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To completely disable vision model support, add to your `.qwen/settings.json`:
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```json
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{
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"experimental": {
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"visionModelPreview": false
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}
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}
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```
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> 💡 **Tip**: In YOLO mode (`--yolo`), vision switching happens automatically without prompts when images are detected.
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### Authorization
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Choose your preferred authentication method based on your needs:
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#### 1. Qwen OAuth (🚀 Recommended - Start in 30 seconds)
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The easiest way to get started - completely free with generous quotas:
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```bash
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# Just run this command and follow the browser authentication
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qwen
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```
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**What happens:**
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1. **Instant Setup**: CLI opens your browser automatically
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2. **One-Click Login**: Authenticate with your qwen.ai account
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3. **Automatic Management**: Credentials cached locally for future use
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4. **No Configuration**: Zero setup required - just start coding!
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**Free Tier Benefits:**
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- ✅ **2,000 requests/day** (no token counting needed)
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- ✅ **60 requests/minute** rate limit
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- ✅ **Automatic credential refresh**
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- ✅ **Zero cost** for individual users
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- ℹ️ **Note**: Model fallback may occur to maintain service quality
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#### 2. OpenAI-Compatible API
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Use API keys for OpenAI or other compatible providers:
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**Configuration Methods:**
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1. **Environment Variables**
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```bash
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export OPENAI_API_KEY="your_api_key_here"
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export OPENAI_BASE_URL="your_api_endpoint"
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export OPENAI_MODEL="your_model_choice"
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```
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2. **Project `.env` File**
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Create a `.env` file in your project root:
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```env
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OPENAI_API_KEY=your_api_key_here
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OPENAI_BASE_URL=your_api_endpoint
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OPENAI_MODEL=your_model_choice
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```
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**API Provider Options**
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> ⚠️ **Regional Notice:**
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>
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> - **Mainland China**: Use Alibaba Cloud Bailian or ModelScope
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> - **International**: Use Alibaba Cloud ModelStudio or OpenRouter
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<details>
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<summary><b>🇨🇳 For Users in Mainland China</b></summary>
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**Option 1: Alibaba Cloud Bailian** ([Apply for API Key](https://bailian.console.aliyun.com/))
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```bash
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export OPENAI_API_KEY="your_api_key_here"
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export OPENAI_BASE_URL="https://dashscope.aliyuncs.com/compatible-mode/v1"
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export OPENAI_MODEL="qwen3-coder-plus"
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```
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**Option 2: ModelScope (Free Tier)** ([Apply for API Key](https://modelscope.cn/docs/model-service/API-Inference/intro))
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||||
|
||||
- ✅ **2,000 free API calls per day**
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||||
- ⚠️ Connect your Aliyun account to avoid authentication errors
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|
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```bash
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export OPENAI_API_KEY="your_api_key_here"
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export OPENAI_BASE_URL="https://api-inference.modelscope.cn/v1"
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export OPENAI_MODEL="Qwen/Qwen3-Coder-480B-A35B-Instruct"
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```
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</details>
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<details>
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<summary><b>🌍 For International Users</b></summary>
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**Option 1: Alibaba Cloud ModelStudio** ([Apply for API Key](https://modelstudio.console.alibabacloud.com/))
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|
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```bash
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export OPENAI_API_KEY="your_api_key_here"
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export OPENAI_BASE_URL="https://dashscope-intl.aliyuncs.com/compatible-mode/v1"
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export OPENAI_MODEL="qwen3-coder-plus"
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```
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||||
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**Option 2: OpenRouter (Free Tier Available)** ([Apply for API Key](https://openrouter.ai/))
|
||||
|
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```bash
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export OPENAI_API_KEY="your_api_key_here"
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export OPENAI_BASE_URL="https://openrouter.ai/api/v1"
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export OPENAI_MODEL="qwen/qwen3-coder:free"
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```
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</details>
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[](https://cloud.video.taobao.com/vod/HLfyppnCHplRV9Qhz2xSqeazHeRzYtG-EYJnHAqtzkQ.mp4)
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## Usage Examples
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||||
### 🔍 Explore Codebases
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### 1️⃣ Interactive Mode
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|
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```bash
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cd your-project/
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qwen
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# Architecture analysis
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||||
> Describe the main pieces of this system's architecture
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> What are the key dependencies and how do they interact?
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> Find all API endpoints and their authentication methods
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```
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||||
### 💻 Code Development
|
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Navigate to your project folder and type `qwen` to launch Qwen Code. Start a conversation and use `@` to reference files within the folder.
|
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If you want to learn more about common workflows, click [Common Workflows](https://qwenlm.github.io/qwen-code-docs/en/users/common-workflow/) to view.
|
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||||
### 2️⃣ Headless Mode
|
||||
|
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```bash
|
||||
# Refactoring
|
||||
> Refactor this function to improve readability and performance
|
||||
> Convert this class to use dependency injection
|
||||
> Split this large module into smaller, focused components
|
||||
|
||||
# Code generation
|
||||
> Create a REST API endpoint for user management
|
||||
> Generate unit tests for the authentication module
|
||||
> Add error handling to all database operations
|
||||
cd your-project/
|
||||
qwen -p "your question"
|
||||
```
|
||||
|
||||
### 🔄 Automate Workflows
|
||||
[Headless mode](https://qwenlm.github.io/qwen-code-docs/en/users/features/headless) allows you to run Qwen Code programmatically from command line scripts and automation tools without any interactive UI. This is ideal for scripting, automation, CI/CD pipelines, and building AI-powered tools.
|
||||
|
||||
```bash
|
||||
# Git automation
|
||||
> Analyze git commits from the last 7 days, grouped by feature
|
||||
> Create a changelog from recent commits
|
||||
> Find all TODO comments and create GitHub issues
|
||||
### 3️⃣ Use in IDE
|
||||
|
||||
# File operations
|
||||
> Convert all images in this directory to PNG format
|
||||
> Rename all test files to follow the *.test.ts pattern
|
||||
> Find and remove all console.log statements
|
||||
```
|
||||
If you prefer to integrate Qwen Code into your current editor, we now support VS Code and Zed. For details, please refer to:
|
||||
|
||||
### 🐛 Debugging & Analysis
|
||||
- [Use in VS Code](https://qwenlm.github.io/qwen-code-docs/en/users/integration-vscode/)
|
||||
- [Use in Zed](https://qwenlm.github.io/qwen-code-docs/en/users/integration-zed/)
|
||||
|
||||
```bash
|
||||
# Performance analysis
|
||||
> Identify performance bottlenecks in this React component
|
||||
> Find all N+1 query problems in the codebase
|
||||
### 4️⃣ SDK
|
||||
|
||||
# Security audit
|
||||
> Check for potential SQL injection vulnerabilities
|
||||
> Find all hardcoded credentials or API keys
|
||||
```
|
||||
Qwen Code now supports an SDK designed to simplify integration with the Qwen Code platform. It provides a set of easy-to-use APIs and tools enabling developers to efficiently build, test, and deploy applications. For details, please refer to:
|
||||
|
||||
## Popular Tasks
|
||||
|
||||
### 📚 Understand New Codebases
|
||||
|
||||
```text
|
||||
> What are the core business logic components?
|
||||
> What security mechanisms are in place?
|
||||
> How does the data flow through the system?
|
||||
> What are the main design patterns used?
|
||||
> Generate a dependency graph for this module
|
||||
```
|
||||
|
||||
### 🔨 Code Refactoring & Optimization
|
||||
|
||||
```text
|
||||
> What parts of this module can be optimized?
|
||||
> Help me refactor this class to follow SOLID principles
|
||||
> Add proper error handling and logging
|
||||
> Convert callbacks to async/await pattern
|
||||
> Implement caching for expensive operations
|
||||
```
|
||||
|
||||
### 📝 Documentation & Testing
|
||||
|
||||
```text
|
||||
> Generate comprehensive JSDoc comments for all public APIs
|
||||
> Write unit tests with edge cases for this component
|
||||
> Create API documentation in OpenAPI format
|
||||
> Add inline comments explaining complex algorithms
|
||||
> Generate a README for this module
|
||||
```
|
||||
|
||||
### 🚀 Development Acceleration
|
||||
|
||||
```text
|
||||
> Set up a new Express server with authentication
|
||||
> Create a React component with TypeScript and tests
|
||||
> Implement a rate limiter middleware
|
||||
> Add database migrations for new schema
|
||||
> Configure CI/CD pipeline for this project
|
||||
```
|
||||
- [Use the Qwen Code SDK](./packages/sdk-typescript/README.md)
|
||||
|
||||
## Commands & Shortcuts
|
||||
|
||||
@@ -397,6 +123,10 @@ qwen
|
||||
- `Ctrl+D` - Exit (on empty line)
|
||||
- `Up/Down` - Navigate command history
|
||||
|
||||
> 👉 Know more about [Commands](https://qwenlm.github.io/qwen-code-docs/en/users/features/commands/)
|
||||
>
|
||||
> 💡 **Tip**: In YOLO mode (`--yolo`), vision switching happens automatically without prompts when images are detected. Know more about [Approval Mode](https://qwenlm.github.io/qwen-code-docs/en/users/features/approval-mode/)
|
||||
|
||||
## Benchmark Results
|
||||
|
||||
### Terminal-Bench Performance
|
||||
@@ -408,13 +138,13 @@ qwen
|
||||
|
||||
## Development & Contributing
|
||||
|
||||
See [CONTRIBUTING.md](./CONTRIBUTING.md) to learn how to contribute to the project.
|
||||
See [CONTRIBUTING.md](https://qwenlm.github.io/qwen-code-docs/en/developers/contributing/) to learn how to contribute to the project.
|
||||
|
||||
For detailed authentication setup, see the [authentication guide](./docs/cli/authentication.md).
|
||||
For detailed authentication setup, see the [authentication guide](https://qwenlm.github.io/qwen-code-docs/en/users/configuration/auth/).
|
||||
|
||||
## Troubleshooting
|
||||
|
||||
If you encounter issues, check the [troubleshooting guide](docs/troubleshooting.md).
|
||||
If you encounter issues, check the [troubleshooting guide](https://qwenlm.github.io/qwen-code-docs/en/users/support/troubleshooting/).
|
||||
|
||||
## Acknowledgments
|
||||
|
||||
|
||||
Reference in New Issue
Block a user