One beautiful Ruby API for GPT, Claude, Gemini, and more. Easily build chatbots, AI agents, RAG applications, and content generators. Features chat (text, images, audio, PDFs), image generation, embeddings, tools (function calling), structured output, Rails integration, and streaming. Works with OpenAI, Anthropic, Google Gemini, AWS Bedrock, DeepSeek, Mistral, Ollama (local models), OpenRouter, Perplexity, GPUStack, and any OpenAI-compatible API. Minimal dependencies - just Faraday, Zeitwerk, and Marcel.
Required Ruby Version
>= 3.1.3
Authors
Carmine Paolino
Versions
- 2.0.0.rc4 September 16, 2026 (490 KB)
- 2.0.0.rc3 September 14, 2026 (489 KB)
- 2.0.0.rc2 September 09, 2026 (477 KB)
- 2.0.0.rc1 September 08, 2026 (475 KB)
- 1.16.0 June 09, 2026 (193 KB)
- 1.7.0 September 10, 2025 (145 KB)
