A developer-first framework for reliable AI workflow automation that eliminates the complexity of building, testing, and deploying AI-powered applications.

Loopstack simplifies AI workflow automation by providing a declarative YAML-based approach to define complex AI operations. Instead of writing boilerplate code for AI integrations, prompt management, and workflow orchestration, you define your logic in configuration files and let Loopstack handle the execution.

It ships with a built-in frontend to execute and control your workflows while providing a well documented API and developer SDK for integration in your own applications.

• 🚀 Zero-config Setup - Start building AI workflows in minutes
• 📝 Declarative Workflows - Define complex AI operations using simple YAML configuration
• 🔧 Built-in Studio - Visual interface for executing and interacting with workflows
• 🔌 Extensible Architecture - Custom tools and integrations with TypeScript

• Node.js 18.0+
• Docker
• Git

npx create-loopstack-app my-project

cd my-project
docker compose up -d

npm run start:dev

Congratulations, your application is now running at:

http://localhost:3000

To use LLM functionality, edit your local .env file and add API keys (OpenAI, Anthropic, etc.) as needed

OPENAI_API_KEY=your_openai_api_key

git clone https://github.com/loopstack-ai/loopstack-studio.git

cd loopstack-studio
npm install

npm run dev

• 📖 Documentation: https://loopstack.ai/docs

• 💬 Discord Community: https://discord.gg/loopstack
• 🐛 Bug Reports: GitHub Issues

We're actively preparing Loopstack for full open-source contribution! While we finalize the release of all modules, you can help by:

• 🐛 Reporting bugs and issues
• 💡 Suggesting features and improvements
• 📖 Improving documentation
• 💬 Joining our Discord community to share feedback

Coming soon: Full source code access, contribution guidelines, and developer onboarding docs.

Loopstack Core Modules use the Business Source License 1.1 (BSL):

• ✅ Free for personal and commercial use - build apps, modify code, sell products
• ❌ No cloud service - don't offer this software itself as a hosted service

We want you to use this software freely while we build a business that guarantees long term development and maintenance. After 4 years, everything becomes completely open source with no restrictions.

For details see: LICENSE.md

Built with ❤️ by the Loopstack team

Website • Documentation • GitHub