What is Kimi Code?
Kimi Code refers to using Kimi K2.5 API for AI-powered coding assistance in your development environment. Unlike subscription-based tools like GitHub Copilot, Kimi Code lets you pay only for what you use (¥8/million tokens via kimi-api.com proxy). Compatible with popular IDEs through OpenAI SDK integration, offering code generation, review, debugging, and refactoring with 200K context window.
Kimi Code Capabilities
Code Generation
Generate functions, classes, tests, and entire files in 50+ languages. Kimi K2.5 achieves 85% on HumanEval benchmark with strong Python, JavaScript, Java, and C++ support.
Code Review
Automated code review for bugs, security issues, performance problems, and style violations. Provides actionable suggestions with explanations.
Debugging Assistance
Analyze error messages, stack traces, and logs to identify root causes and suggest fixes. Supports multi-file debugging with 200K context.
Intelligent Refactoring
Refactor code for readability, maintainability, and performance. Suggests design patterns, extracts functions, and modernizes legacy code.
Multilingual Support
Works with Python, JavaScript, TypeScript, Java, C++, Go, Rust, PHP, Ruby, Swift, Kotlin, and 40+ more languages.
200K Context Window
Analyze entire codebases, understand cross-file dependencies, and maintain context across large projects - 10x larger than GitHub Copilot.
Using Kimi Code via API
Python Integration
from openai import OpenAI
client = OpenAI(
api_key="your-kimi-api-key",
base_url="https://kimi-api.com/v1"
)
def generate_code(prompt, language="python"):
response = client.chat.completions.create(
model="moonshot-v1-128k",
messages=[
{"role": "system", "content": f"You are an expert {language} developer."},
{"role": "user", "content": prompt}
],
temperature=0.3
)
return response.choices[0].message.content
code = generate_code("Write a binary search function with type hints")
print(code)JavaScript/Node.js
kimiCode.viaApi.examples.javascript.codeCode Review Example
# Upload file for review
curl https://kimi-api.com/v1/chat/completions \
-H "Authorization: Bearer $KIMI_API_KEY" \
-H "Content-Type: application/json" \
-d {
"model": "moonshot-v1-128k",
"messages": [
{"role": "system", "content": "You are a senior code reviewer. Focus on security, performance, and best practices."},
{"role": "user", "content": "Review this Python function:\n\ndef process_user_input(data):\n return eval(data)"}
]
}IDE Integration
Cursor IDE
Cursor natively supports OpenAI-compatible APIs. Configure Kimi API in Settings:
{
"ai.provider": "openai",
"ai.openai.apiKey": "${KIMI_API_KEY}",
"ai.openai.baseUrl": "https://kimi-api.com/v1",
"ai.openai.model": "moonshot-v1-128k"
}VS Code
Use Continue.dev or similar extensions that support custom OpenAI endpoints:
// Install Continue.dev extension
// Configure in ~/.continue/config.json
{
"models": [{
"provider": "openai",
"model": "moonshot-v1-128k",
"apiKey": "sk-xxxxx",
"apiBase": "https://kimi-api.com/v1",
"contextLength": 128000
}]
}Kimi Code vs Competitors
| Feature | Kimi Code (API) | GitHub Copilot | Cursor Tab | Claude Code |
|---|---|---|---|---|
| Pricing | ¥8/M tokens (proxy) | ¥79/month | ¥159/month | Included in Claude |
| Context Window | 200K tokens | 8K tokens | 100K tokens | 200K tokens |
| IDE Support | Any with OpenAI SDK | VS Code, JetBrains | Cursor only | Cursor, Continue.dev |
| Chinese Code | Excellent | Good | Good | Good |
| Code Review | Yes (via prompts) | Limited | Yes | Yes |
| File Upload | Yes (500MB) | No | Limited | Yes |
| Web Search | Yes | No | No | Yes |
| Offline Mode | No | Limited | No | No |
Kimi Code Pricing Comparison
Light User
~5M tokens/month
Occasional code generation, few reviews
Kimi: ¥40
Copilot: ¥79
49%
Regular Developer
~15M tokens/month
Daily coding with AI assistance
Kimi: ¥120
Copilot: ¥79
-52% (Copilot cheaper)
Heavy User
~30M tokens/month
Extensive AI pair programming
Kimi: ¥240
Copilot: ¥79
-204% (Copilot much cheaper)
Related Resources
Kimi K2.5 API
Learn about the model powering Kimi Code
Get API Key
Obtain your API key for Kimi Code integration
Coding Plan Comparison
Compare API usage with subscription plans
Kimi CLI
Use Kimi Code from the command line
API Documentation
Complete API reference for custom integrations
Pricing
Transparent pay-as-you-go pricing for code assistance