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Raif (Ruby AI Framework) is a Rails engine that helps you add AI-powered features to your Rails apps, such as tasks, conversations, and agents. It supports for multiple LLM providers including OpenAI, Anthropic Claude, AWS Bedrock, and OpenRouter.

Raif is built by Cultivate Labs and is used to power ARC, an AI-powered research & analysis platform.

Table of Contents

• Setup

• Chatting with the LLM

• Tasks

• Conversations

• Agents

• Model Tools

• Evals

• Images/Files/PDF’s

• Embedding Models

• Web Admin

• Customization

• Testing

• Demo App

• Contributing

• License

Setup

View the setup guide.

Chatting with the LLM

View the chatting with the LLM docs.

Key Raif Concepts

• Tasks

• Conversations

• Agents

• Model Tools

• Evals

Images/Files/PDF’s

Images/Files/PDF’s

Embedding Models

Embedding Models

Web Admin

Web Admin

Customization

Customization

Testing

Testing

Demo App

Demo App

Contributing

We welcome contributions to Raif! Please see our Contributing Guide for details.

License

The gem is available as open source under the terms of the MIT License.