Arcee AI: Virtuoso Large
arcee-ai/virtuoso-large
Access Virtuoso Large from Arcee AI using Puter.js AI API.
Get Started// npm install @heyputer/puter.js
import { puter } from '@heyputer/puter.js';
puter.ai.chat("Explain quantum computing in simple terms", {
model: "arcee-ai/virtuoso-large"
}).then(response => {
document.body.innerHTML = response.message.content;
});
<html>
<body>
<script src="https://js.puter.com/v2/"></script>
<script>
puter.ai.chat("Explain quantum computing in simple terms", {
model: "arcee-ai/virtuoso-large"
}).then(response => {
document.body.innerHTML = response.message.content;
});
</script>
</body>
</html>
# pip install openai
from openai import OpenAI
client = OpenAI(
base_url="https://api.puter.com/puterai/openai/v1/",
api_key="YOUR_PUTER_AUTH_TOKEN",
)
response = client.chat.completions.create(
model="arcee-ai/virtuoso-large",
messages=[
{"role": "user", "content": "Explain quantum computing in simple terms"}
],
)
print(response.choices[0].message.content)
curl https://api.puter.com/puterai/openai/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_PUTER_AUTH_TOKEN" \
-d '{
"model": "arcee-ai/virtuoso-large",
"messages": [
{"role": "user", "content": "Explain quantum computing in simple terms"}
]
}'
Model Card
Arcee Virtuoso Large is a 72-billion-parameter general-purpose language model from Arcee AI, built on Qwen2.5-72B and post-trained using DeepSeek R1 distillation, multi-epoch supervised fine-tuning, and DPO/RLHF alignment.
It is designed for cross-domain reasoning, enterprise question answering, creative writing, and long-document comprehension, with a 128k context window that enables processing entire codebases or lengthy documents in a single API call.
Virtuoso Large is Arcee's flagship dense general-purpose model — a solid default choice for developers who need reliable, broad-capability performance without the routing complexity of MoE architectures.
Context Window 131K
tokens
Max Output 64K
tokens
Input Cost $0.75
per million tokens
Output Cost $1.2
per million tokens
Release Date May 5, 2025
Model Playground
Try Virtuoso Large instantly in your browser.
This playground uses the Puter.js AI API — no API keys or setup required.
More AI Models From Arcee AI
Frequently Asked Questions
You can access Virtuoso Large by Arcee AI through Puter.js AI API. Include the library in your web app or Node.js project and start making calls with just a few lines of JavaScript — no backend and no configuration required. You can also use it with Python or cURL via Puter's OpenAI-compatible API.
Yes, it is free if you're using it through Puter.js. With the User-Pays Model, you can add Virtuoso Large to your app at no cost — your users pay for their own AI usage directly, making it completely free for you as a developer.
| Price per 1M tokens | |
|---|---|
| Input | $0.75 |
| Output | $1.2 |
Virtuoso Large was created by Arcee AI and released on May 5, 2025.
Virtuoso Large supports a context window of 131K tokens. For reference, that is roughly equivalent to 262 pages of text.
Virtuoso Large can generate up to 64K tokens in a single response.
Yes — the Virtuoso Large API works with any JavaScript framework, Node.js, or plain HTML through Puter.js. Just include the library and start building. See the documentation for more details.
Get started with Puter.js
Add Virtuoso Large to your app without worrying about API keys or setup.
Read the Docs View Tutorials