AIKit

Open-Source AI Coding Agent Toolkit

🚀 NEW: Google Antigravity Support!

Works with Google Antigravity, OpenCode, Cursor, and Claude Code

Skills • Agents • Commands • Tools • Plugins

Documentation • Quick Start • Features • Contributing

AIKit now supports Google Antigravity - Google DeepMind's next-generation AI IDE!

# Initialize with Antigravity
aikit init antigravity

# Install skills to .agent/skills/
aikit install antigravity

Why Antigravity + AIKit?

• 🧠 Gemini-powered - Leverage Google's most advanced AI
• 📁 Native skill format - Skills installed as SKILL.md files
• 🔄 Progressive disclosure - Agent discovers skills automatically
• ⚡ Zero config - Works out of the box

AIKit is a powerful, open-source toolkit that extends your AI coding experience with reusable skills, intelligent agents, custom commands, and flexible plugins. It's designed to supercharge your development workflow with AI-driven automation.

Works with Google Antigravity (featured), OpenCode, Cursor, and Claude Code.

Perfect for developers who want to:

• 🚀 Automate repetitive tasks with custom commands
• 🧠 Leverage specialized AI skills (testing, refactoring, security, etc.)
• 🤖 Use intelligent agents for complex workflows
• 🔌 Extend functionality with plugins
• 📦 Share knowledge across projects

23+ skills covering every aspect of development:

Design & Architecture • Development • Testing • Workflow

• 🎨 Frontend Aesthetics
• 🏗️ Component Design
• 🗄️ Database Design
• 📐 Design Measurement
• 🔌 API Design
• ⚡ Performance Optimization
• 🔨 Refactoring
• 🛡️ Security Audit
• 🐛 Systematic Debugging
• ✅ Unit Testing
• 🔄 Test-Driven Development
• 🔗 Integration Testing
• 🧪 Frontend Testing
• 📝 Documentation
• 🔀 CI/CD
• 🐳 Docker
• 🌳 Git Best Practices
• 💳 Payments Integration

8 specialized agents for different workflows:

💡 Tip: Press <tab> in Claude Code or OpenCode to switch between agents!

28+ commands at your fingertips:

Claude Code (simpler):

/plan      /implement    /fix
/test      /review       /branch
/session:start

OpenCode:

/plan    /implement  /fix
/test    /review     /branch
/session:start

View all commands →

• Node.js >= 18.0.0
• Claude Code (recommended) or OpenCode with Claude integration

# Install AIKit globally
npm install -g @tdsoft-tech/aikit

# Or install in your project
npm install -D @tdsoft-tech/aikit

# Initialize AIKit in your project
aikit install

That's it! 🎉 AIKit is now ready to use.

For Claude Code:

1. Open Claude Code in your project
2. Use commands: /plan, /implement, /fix, /test
3. Try a skill: /test-driven-development or /code-review
4. Read the documentation

For OpenCode:

1. Open OpenCode and press / to see available commands
2. Try a skill: /test-driven-development
3. Switch agents: Press <tab> to cycle through agents
4. Read the documentation

📖 Full Documentation

• Installation Guide
• Quick Reference
• All Skills
• Commands
• One-Shot Mode
• Figma Integration

💡 Note: Command formats differ between Claude Code and OpenCode

Claude Code:

/session:start "Implement OAuth 2.0"
/session:update
/session:end

OpenCode:

/session:start "Implement OAuth 2.0"
/session:update
/session:end

Claude Code:

/plan "Add user authentication with OAuth"

OpenCode:

/plan "Add user authentication with OAuth"

Claude Code:

/implement
# Or use skill directly
/test-driven-development

OpenCode:

/implement
/test-driven-development

Claude Code:

/fix "Login fails on Safari"

OpenCode:

/fix "Login fails on Safari"

Claude Code:

/code-review

OpenCode:

/code-review

Claude Code:

/one-shot "Add dark mode toggle to settings"

OpenCode:

/one-shot "Add dark mode toggle to settings"

Claude Code:

/branch "user-oauth"

OpenCode:

/branch "user-oauth"

We love contributions! 💜

📖 Contributing Guide

• 🐛 Report bugs
• 💡 Suggest features
• 📝 Improve docs
• 🔧 Submit PRs
• 🌟 Star the repo ⭐

If you find AIKit useful, please consider supporting us! Your support helps us:

• 🛠️ Maintain and improve AIKit
• 🐛 Fix bugs faster
• ✨ Add new features
• 📚 Keep documentation up to date
• 🌍 Support the community

AIKit

Transform Claude Code into a production dev environment.

Check it out on Product Hunt →

See CHANGELOG.md for version history and updates.

• v0.1.20 - Latest stable release
• v0.1.18 - Fixed agent tab switching
• v0.1.15 - Command prefix separation
• v0.1.11 - One-Shot mode (beta)

AIKit is available under a dual-license model:

• Free for personal, educational, and research use
• Open source learning and experimentation
• View Non-Commercial License

• Required for any commercial or revenue-generating use
• SaaS platforms, paid APIs, enterprise systems
• View Commercial License

For commercial licensing inquiries: 📧 dev@tdsoft.tech or duypnt23@gmail.com 🌐 https://tdsoft.tech