# Arcee AI: Virtuoso Large — Use via Hanzo AI API

> Virtuoso‑Large is Arcee's top‑tier general‑purpose LLM at 72 B parameters, tuned to tackle cross‑domain reasoning, creative writing and ente... Access via Hanzo's OpenAI-compatible API. Context: 131K. Get started free.

[Models](https://hanzo.ai/models)/[Arcee AI](https://hanzo.ai/models/arcee-ai)/virtuoso-large

# Arcee AI: Virtuoso Large

[Arcee AI](https://hanzo.ai/models/arcee-ai)

Virtuoso‑Large is Arcee's top‑tier general‑purpose LLM at 72 B parameters, tuned to tackle cross‑domain reasoning, creative writing and enterprise QA. Unlike many 70 B peers, it retains the 128 k...

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[Get API Key](https://hanzo.ai/signup)[View Docs](https://docs.hanzo.ai)[Try in Chat](https://hanzo.ai/chat)

## Specifications

Context Window

131K

Modalities

text

Input

$0.900 / M tokens

Output

$1.44 / M tokens

Status

available

Category

third-party

Model ID

arcee-ai/virtuoso-large

## Quick Start

TypeScript

```
import OpenAI from 'openai' const client = new OpenAI({ apiKey: process.env.HANZO_API_KEY, baseURL: 'https://api.hanzo.ai/v1' }) const response = await client.chat.completions.create({ model: 'arcee-ai/virtuoso-large', messages: [{ role: 'user', content: 'Hello!' }] }) console.log(response.choices[0].message.content)
```

Python

```
from openai import OpenAI client = OpenAI( api_key=os.environ["HANZO_API_KEY"], base_url="https://api.hanzo.ai/v1" ) response = client.chat.completions.create( model="arcee-ai/virtuoso-large", messages=[{"role": "user", "content": "Hello!"}] ) print(response.choices[0].message.content)
```

cURL

```
curl https://api.hanzo.ai/v1/chat/completions \ -H "Content-Type: application/json" \ -H "Authorization: Bearer $HANZO_API_KEY" \ -d '{ "model": "arcee-ai/virtuoso-large", "messages": [{"role": "user", "content": "Hello!"}] }'
```

Go

```
package main import ( "context" "fmt" "os" "github.com/sashabaranov/go-openai" ) func main() { cfg := openai.DefaultConfig(os.Getenv("HANZO_API_KEY")) cfg.BaseURL = "https://api.hanzo.ai/v1" client := openai.NewClientWithConfig(cfg) resp, _ := client.CreateChatCompletion(context.Background(), openai.ChatCompletionRequest{ Model: "arcee-ai/virtuoso-large", Messages: []openai.ChatCompletionMessage{ {Role: openai.ChatMessageRoleUser, Content: "Hello!"}, }, }, ) fmt.Println(resp.Choices[0].Message.Content) }
```

## More from Arcee AI

[Arcee AI: Trinity Large Thinking262KTrinity Large Thinking is a powerful open source reasoning model from the team at Arcee AI. It shows strong performance in PinchBench, agentic workloads, and reasoning tasks. Launch video:](https://hanzo.ai/models/arcee-ai/trinity-large-thinking)

[View all Arcee AI models →](https://hanzo.ai/models/arcee-ai)

## Use Arcee AI: Virtuoso Large via Hanzo AI

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