Llama-3.3-70B-Instruct — Free AI Model & API

nscale/llama-3-3-70b-instruct

chat

Get API key →

Context Window 128K

Max Output 8K

Rate Limit Fair-use

Cost $0.00 FREE

Free Period Since May 23, 2026

Credit Card Not required

Phone Verification Required

Status Online

Overview

Llama-3.3-70B-Instruct — free model from Nscale.

Model ID

llama-3-3-70b-instruct

Base URL

https://inference.api.nscale.com/v1

Specifications

Context: 128K · Output: 8K · Modality: text · OpenAI Compat: No

Quick Start

Integrate Llama-3.3-70B-Instruct with 3 lines of code. See the config generator for Claude Code, Cursor, and more.

from openai import OpenAI

client = OpenAI(
    base_url="https://inference.api.nscale.com/v1",
    api_key="YOUR_API_KEY"
)

response = client.chat.completions.create(
    model="llama-3-3-70b-instruct",
    messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)

import OpenAI from "openai";

const openai = new OpenAI({
  baseURL: "https://inference.api.nscale.com/v1",
  apiKey: "YOUR_API_KEY",
});

const completion = await openai.chat.completions.create({
  model: "llama-3-3-70b-instruct",
  messages: [{ role: "user", content: "Hello!" }],
});

console.log(completion.choices[0].message.content);

curl "https://inference.api.nscale.com/v1/models/llama-3-3-70b-instruct:generateContent?key=YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contents": [{"parts": [{"text": "Hello!"}]}]
  }'

Other Free Models from Nscale

Qwen3-Coder-30B-A3B-Instruct

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DeepSeek-R1-Distill-Llama-70B

128K context · No card

Rate Limits & Constraints

Rate Limit Fair-use

Context Window 128K

Max Output Tokens 8K

Cost Free — since May 23, 2026

Credit Card Not required

OpenAI Compatible No — uses provider-native API

Features & Use Cases

Best For

Chat

Modality Support

text

Playground — Test Llama-3.3-70B-Instruct

Test Llama-3.3-70B-Instruct directly in your browser. Your API key is sent directly to Nscale — never stored.

Model: Llama-3.3-70B-Instruct Get Key

🔒 Your key is never stored — sent directly to the model provider via our server proxy.

Ready to chat with Llama-3.3-70B-Instruct.

Frequently Asked Questions

How do I get an API key for Llama-3.3-70B-Instruct?

Sign up at Nscale to get your API key. No credit card is required — just an email sign-up. Once you have the key, use the code snippets in the Quick Start section above.

Is Llama-3.3-70B-Instruct really free?

Yes. Llama-3.3-70B-Instruct is available on Nscale's free tier and has been free since May 23, 2026. Rate limits apply: Fair-use. Always check the provider's terms for any changes to the free tier.

What are Llama-3.3-70B-Instruct's rate limits?

Fair-use Context window: 128K. Max output: 8K. No credit card required.

What are the best free alternatives to Llama-3.3-70B-Instruct?

Popular free alternatives include inclusionAI: Ring-2.6-1T, Owl Alpha, NVIDIA: Nemotron 3 Nano Omni (free). You can also browse all 164+ free models on our site.