RubyLLM

RubyLLM is an open-source Ruby library that provides a unified API for interacting with multiple large language model providers through a single, consistent interface. The library is designed to simplify the process of integrating AI capabilities into Ruby applications by abstracting away differences between model providers and API formats. Developers can use RubyLLM to communicate with a wide range of AI services including OpenAI, Anthropic, Google Gemini, Mistral, Ollama, and other compatible platforms through a single programming interface. The library supports advanced capabilities such as tool calling, structured responses, and schema-based outputs that enable developers to build more reliable AI-driven applications. RubyLLM also integrates smoothly with modern Ruby frameworks and development workflows, making it easier to embed AI functionality into web services, background jobs, and automation scripts.

Features

Unified Ruby API for interacting with multiple LLM providers
Support for providers such as OpenAI, Anthropic, Gemini, and Ollama
Structured outputs and schema-based responses for reliable integrations
Tool calling capabilities for advanced AI workflows
Integration with Ruby applications and frameworks
Consistent interface that abstracts differences between model APIs

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License

MIT License

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Additional Project Details

Programming Language

Ruby

Related Categories

Ruby Large Language Models (LLM)

Registered

2026-03-05

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