Enterprise · language

Use Arctic Large with Go

Updated 2026-05-21 · By XALEN

How to use Arctic Large (Enterprise, 480B (17B active)) with Go. Install, authenticate, and make your first API call in minutes. Working code example included.

Model
Arctic Large
480B (17B active) · 128K context · $0.06 input
Framework
Go
language · go get github.com/sashabaranov/go-openai

1. Install

go get github.com/sashabaranov/go-openai

2. Code

package main

import (
    "context"
    "fmt"
    openai "github.com/sashabaranov/go-openai"
)

func main() {
    config := openai.DefaultConfig("xln_test_YOUR_KEY")
    config.BaseURL = "https://api.xalen.io/v1"
    client := openai.NewClientWithConfig(config)

    resp, _ := client.CreateChatCompletion(context.Background(),
        openai.ChatCompletionRequest{
            Model: "arctic-large",
            Messages: []openai.ChatCompletionMessage{
                {Role: "user", Content: "Hello from Go!"},
            },
        })
    fmt.Println(resp.Choices[0].Message.Content)
}

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Last updated: 2026-05-21