CLI Tools

Command-line tools and utilities that enhance AI-powered development workflows.

239 open-source cli tools skills for Claude Code, Codex CLI, and ChatGPT.

All CLI Tools(239 found)

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ui-ux-pro-max-skill

by nextlevelbuilder

Guides & Tutorials

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Getting Started with AI Skills for Claude Code

Learn how to discover, install, and use AI skills to supercharge your development workflow with Claude Code and other AI assistants.

SkillsLLM Features Guide: Discover, Compare, and Track AI Skills

A complete walkthrough of everything you can do on SkillsLLM - browsing, voting, bookmarking, comparing skills side-by-side, and finding what other developers like.

What is an AI Skills Marketplace? A Complete Guide for 2026

An AI skills marketplace is a curated directory of reusable capabilities for AI coding assistants. Definitions, how they work, and how to choose between them in 2026.

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AI Agents5409 MCP Servers698 IDE Extensions128 API Integration56 Testing

opencodex

by lidge-jun

Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code

18,247

1,448

TypeScript

CLI Toolsai-gatewayai-tools

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claudecodeui

by siteboon

Use Claude Code, OpenCode, Cursor CLI, and Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI is a free open source webui/GUI that helps you manage your Claude Code session and projects remotely.

14,469

2,104

TypeScript

CLI Toolsanthropicanthropic-ai

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ccstatusline

by sirmalloc

🚀 Beautiful highly customizable statusline for Claude Code CLI with powerline support, themes, and more.

13,540

610

TypeScript

CLI Toolsai-toolsclaude-code

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claude-relay-service

by Wei-Shaw

CRS-自建Claude Code镜像，一站式开源中转服务，让 Claude、OpenAI、Gemini、Droid 订阅统一接入，支持拼车共享，更高效分摊成本，原生工具无缝使用。

12,786

1,880

JavaScript

CLI Toolsclaudeclaude-api

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Claude-Code-Usage-Monitor

by Maciek-roboblog

Real-time Claude Code usage monitor with predictions and warnings

8,792

463

Python

CLI Toolsaianalytics

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open-codesign

by OpenCoworkAI

Open-source Claude Design alternative. One-click import your Claude Code / Codex API key. Prompt → prototype / slides / PDF. Multi-model (Claude, GPT, Gemini, Kimi, GLM, Ollama). BYOK, local-first, MIT.

8,166

865

TypeScript

CLI Toolsai-designanthropic

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godogen

by htdt

Autonomous game development for Godot, Bevy, and Babylon.js with Claude Code and Codex

7,295

682

Python

CLI Toolsclaudeclaude-code

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cost-xray

by tigerless-labs

See what Claude Code and Codex actually send to the API — and what each part costs.

5,813

375

Python

CLI Toolsclaude-codecodex-cli

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hapi

by tiann

App for Codex / Claude Code / Pi / OpenCode / Kimi Code / Grok Build, vibe coding anytime, anywhere

5,370

646

TypeScript

CLI Toolsappclaude-code

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gcli2api

by su-kaka

将 GeminiCLI 和 Antigravity 转换为 OpenAI 、GEMINI 和 Claude API 接口

5,264

1,367

Python

CLI Toolsantigravity-ideantigravity2api

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all-api-hub

by qixing-jk

All-in-one New-API/Sub2API account hub: balance/usage dashboard, auto check-in, one-click keys, price comparison, health checks, plus advanced channel management | 一站式 New-API/Sub2API 等中转站账号管理：余额/用量看板、自动签到、密钥一键使用、价格对比、可用性测试，另提供高级渠道管理

5,048

344

TypeScript

CLI Toolsaicc-switch

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