Open Source · language

Use Aya Expanse 32B with Ruby

Updated 2026-05-21 · By XALEN

How to use Aya Expanse 32B (Open Source, 32B) with Ruby. Install, authenticate, and make your first API call in minutes. Working code example included.

Model

Aya Expanse 32B

32B · 128K context · $0.03 input

Framework

Ruby

language · gem install ruby-openai

1. Install

gem install ruby-openai

2. Code

require "openai"

client = OpenAI::Client.new(
  access_token: "xln_test_YOUR_KEY",
  uri_base: "https://api.xalen.io/v1"
)

response = client.chat(
  parameters: {
    model: "c4ai-aya-expanse-32b",
    messages: [{ role: "user", content: "Hello from Ruby!" }]
  }
)
puts response.dig("choices", 0, "message", "content")

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Last updated: 2026-05-21