DeepSeek CLI

AI-Powered Coding Assistant

Accelerate Your Development with DeepSeek CLI

A command-line AI coding assistant that leverages powerful DeepSeek Coder models to enhance your coding experience across 100+ programming languages.

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Quick Install

npm

npm i run-deepseek-cli

Powerful Features for Modern Development

Everything you need to write better code faster, from intelligent completion to repository-level understanding.

Code Generation

Generate complete functions and components with intelligent suggestions across 100+ programming languages.

Repository Understanding

Analyze and work with large codebases using advanced code comprehension capabilities.

Code Review & Debugging

Identify bugs, security issues, and code quality improvements with AI-powered analysis.

Refactoring & Migration

Modernize legacy code, migrate between frameworks, and implement best practices automatically.

Project Scaffolding

Generate new applications, components, and boilerplate code from descriptions or requirements.

Multi-Language Support

Work seamlessly across Python, JavaScript, Java, C++, Go, Rust, and 90+ other languages.

Get Started in Minutes

Simple installation process to get you coding with AI assistance right away.

Install CLI

npm i run-deepseek-cli

Requires Node.js 18 or higher

Set API Key

export DEEPSEEK_API_KEY="your_key"

Get your key from DeepSeek Platform

Start Coding

deepseek

Begin your AI-powered coding session

See DeepSeek CLI in Action

Real examples of how DeepSeek CLI can accelerate your development workflow.

Code Generation

Input:

> Write a Python function to implement binary search

Output:

def binary_search(arr, target):
    left, right = 0, len(arr) - 1
    while left <= right:
        mid = (left + right) // 2
        if arr[mid] == target:
            return mid
        elif arr[mid] < target:
            left = mid + 1
        else:
            right = mid - 1
    return -1

Code Analysis

Input:

> Analyze this codebase and suggest optimizations

Analysis:

• Database queries can be optimized with indexing

• Consider implementing caching for API responses

• Refactor duplicate code in utils module

100+ Programming Languages Supported

Python

JavaScript

TypeScript

Java

C++

Rust

PHP

Ruby

Kotlin

Swift

Scala

Julia

Dart

HTML

CSS

SQL

Shell

Docker

YAML

JSON

And many more specialized languages including CUDA, Assembly, Solidity, and more.

Ready to Transform Your Coding Experience?

Join thousands of developers who are already coding faster and smarter with DeepSeek CLI.

View Documentation