What makes it different?

Beautiful interfaces:

    chat = RubyLLM.chat
    embedding = RubyLLM.embed("Ruby is elegant")
    image = RubyLLM.paint("a sunset over mountains")

    # Start with GPT
    chat = RubyLLM.chat(model: 'gpt-4o-mini')
    # Switch to Claude? No problem
    chat.with_model('claude-3-5-sonnet')

    chat.ask "Write a story" do |chunk|
      print chunk.content  # Same chunk format for all providers
    end

    class Chat < ApplicationRecord
      acts_as_chat
    end

    class Search < RubyLLM::Tool
      description "Searches our database"
      param :query, desc: "The search query"
      
      def execute(query:)
        Document.search(query).map(&:title)
      end
    end

Website: https://rubyllm.com GitHub: https://github.com/crmne/ruby_llm