What problem does it solve?
This Skill transforms how you build LLM applications in Ruby by enabling programmatic control over AI models, moving beyond manual prompt engineering to a more robust, testable, and maintainable approach.
Core Features & Use Cases
- Type-Safe Signatures: Define clear input/output contracts for LLM operations.
- Composable Modules: Build reusable, chainable AI components.
- Multi-Predictor Support: Choose from Predict, ChainOfThought, ReAct, and CodeAct.
- LLM Provider Agnostic: Easily configure OpenAI, Anthropic, Gemini, Ollama, and more.
- Multimodal Capabilities: Process images alongside text.
- Testing & Optimization: Write RSpec tests and optimize prompts automatically.
- Observability: Integrate with OpenTelemetry and Langfuse for monitoring.
- Use Case: Develop a customer support chatbot that classifies incoming emails, extracts key information, and generates personalized responses, all managed through type-safe DSPy.rb modules.
Quick Start
Configure DSPy.rb to use the OpenAI API with your API key.