--- title: Meta: Llama 3.3 70B Instruct (free) | Text Generation | ModelsLab description: Build with Meta: Llama 3.3 70B Instruct (free) API by Meta Llama. Text generation, chat, code, and reasoning. Pay-per-use. Free tier. url: https://modelslab.com/models/meta-llama/meta-llama-llama-3.3-70b-instruct-free.md canonical: https://modelslab.com/models/meta-llama/meta-llama-llama-3.3-70b-instruct-free.md type: product component: Playground/LLM/Index generated_at: 2026-04-15T00:22:52.358176Z --- Meta: Llama 3.3 70B Instruct (free) --- [LLMs.txt](https://modelslab.com/models/open_router/meta-llama-llama-3.3-70b-instruct-free/llms.txt) [.md](https://modelslab.com/models/meta-llama/meta-llama-llama-3.3-70b-instruct-free.md) meta-llama-llama-3.3-70b-instruct-free meta-llama Closed Source Model Meta: Llama 3.3 70B Instruct (free) --- Choose a prompt below to get started or type your own message Explain quantum computing in simple terms Write a Python function to sort a list Create a marketing email for a SaaS product Compare REST vs GraphQL APIs Send ### Meta: Llama 3.3 70B Instruct (free) meta-llama meta-llama-llama-3.3-70b-instruct-free Copy model ID PricingInput $0.00 / 1M tokens Output $0.00 / 1M tokens API EndpointsOpenAI Compatible `https://modelslab.com/api/v7/llm/chat/completions`Endpoint Anthropic Compatible `https://modelslab.com/api/v7/llm/v1/messages`Messages `https://modelslab.com/api/v7/llm/v1/messages/count_tokens`Count Tokens `https://modelslab.com/api/v7/llm/v1/models`Models Use with Claude Code cURL Example ParametersSystem MessageYou are a helpful AI assistant specialized in providing accurate and detailed responses. Temperature0.7 Max Tokens1000 Top P0.9 Frequency Penalty0 Presence Penalty0 Model Info Support Related Models --- Discover similar models you might be interested in [View all LLM Models](https://modelslab.com/models?feature=llmaster) [OG](https://modelslab.com/models/open_router/openai-gpt-4-turbo-preview)[Open Router](https://modelslab.com/models/open_router) [OpenAI: GPT-4 Turbo Preview Closed Source Model](https://modelslab.com/models/open_router/openai-gpt-4-turbo-preview) [NL](https://modelslab.com/models/open_router/nvidia-llama-3.3-nemotron-super-49b-v1.5)[Open Router](https://modelslab.com/models/open_router) [NVIDIA: Llama 3.3 Nemotron Super 49B V1.5 Closed Source Model](https://modelslab.com/models/open_router/nvidia-llama-3.3-nemotron-super-49b-v1.5) [![Gemini 3 Pro Preview](https://images.stablediffusionapi.com/?Image=https://assets.modelslab.ai/generations/1846e76f-9d5c-4a35-a43a-82db45b7bb8b.png)](https://modelslab.com/models/google/gemini-3-pro-preview)[Google](https://modelslab.com/models/google) [Gemini 3 Pro Preview Closed Source Model](https://modelslab.com/models/google/gemini-3-pro-preview) [MM](https://modelslab.com/models/open_router/mistralai-ministral-3b-2512)[Open Router](https://modelslab.com/models/open_router) [Mistral: Ministral 3 3B 2512 Closed Source Model](https://modelslab.com/models/open_router/mistralai-ministral-3b-2512) [XG](https://modelslab.com/models/open_router/x-ai-grok-3)[Open Router](https://modelslab.com/models/open_router) [xAI: Grok 3 Closed Source Model](https://modelslab.com/models/open_router/x-ai-grok-3) [Q1](https://modelslab.com/models/together_ai/Qwen-Qwen3-14B-Base)[Together AI](https://modelslab.com/models/together_ai) [Qwen3 14B Base Closed Source Model](https://modelslab.com/models/together_ai/Qwen-Qwen3-14B-Base) [G2](https://modelslab.com/models/google_deepmind/google-gemma-2-27b-it)[ModelsLab](https://modelslab.com/models/google_deepmind) [Gemma-2 Instruct (27B) Closed Source Model](https://modelslab.com/models/google_deepmind/google-gemma-2-27b-it) [Q2](https://modelslab.com/models/together_ai/Qwen-Qwen2.5-14B-Instruct)[Together AI](https://modelslab.com/models/together_ai) [Qwen 2.5 14B Instruct Closed Source Model](https://modelslab.com/models/together_ai/Qwen-Qwen2.5-14B-Instruct) [QC](https://modelslab.com/models/open_router/qwen-qwen-2.5-coder-32b-instruct)[Open Router](https://modelslab.com/models/open_router) [Qwen2.5 Coder 32B Instruct Closed Source Model](https://modelslab.com/models/open_router/qwen-qwen-2.5-coder-32b-instruct) [OO](https://modelslab.com/models/open_router/openai-o3-deep-research)[Open Router](https://modelslab.com/models/open_router) [OpenAI: o3 Deep Research Closed Source Model](https://modelslab.com/models/open_router/openai-o3-deep-research) [SL](https://modelslab.com/models/open_router/sao10k-l3.1-70b-hanami-x1)[Open Router](https://modelslab.com/models/open_router) [Sao10K: Llama 3.1 70B Hanami x1 Closed Source Model](https://modelslab.com/models/open_router/sao10k-l3.1-70b-hanami-x1) [QV](https://modelslab.com/models/qwen/Qwen-Qwen2.5-VL-72B-Instruct)[ModelsLab](https://modelslab.com/models/qwen) [Qwen2.5-VL (72B) Instruct Closed Source Model](https://modelslab.com/models/qwen/Qwen-Qwen2.5-VL-72B-Instruct) [SL](https://modelslab.com/models/open_router/sao10k-l3-euryale-70b)[Open Router](https://modelslab.com/models/open_router) [Sao10k: Llama 3 Euryale 70B v2.1 Closed Source Model](https://modelslab.com/models/open_router/sao10k-l3-euryale-70b) [QQ](https://modelslab.com/models/open_router/qwen-qwen3.5-27b)[Open Router](https://modelslab.com/models/open_router) [Qwen: Qwen3.5-27B Closed Source Model](https://modelslab.com/models/open_router/qwen-qwen3.5-27b) [OG](https://modelslab.com/models/open_router/openai-gpt-5.1-codex-mini)[Open Router](https://modelslab.com/models/open_router) [OpenAI: GPT-5.1-Codex-Mini Closed Source Model](https://modelslab.com/models/open_router/openai-gpt-5.1-codex-mini) [KK](https://modelslab.com/models/open_router/kwaipilot-kat-coder-pro-v2)[Open Router](https://modelslab.com/models/open_router) [Kwaipilot: KAT-Coder-Pro V2 Closed Source Model](https://modelslab.com/models/open_router/kwaipilot-kat-coder-pro-v2) [QQ](https://modelslab.com/models/open_router/qwen-qwen3-30b-a3b-thinking-2507)[Open Router](https://modelslab.com/models/open_router) [Qwen: Qwen3 30B A3B Thinking 2507 Closed Source Model](https://modelslab.com/models/open_router/qwen-qwen3-30b-a3b-thinking-2507) [GG](https://modelslab.com/models/open_router/google-gemma-3-4b-it)[Open Router](https://modelslab.com/models/open_router) [Google: Gemma 3 4B Closed Source Model](https://modelslab.com/models/open_router/google-gemma-3-4b-it) About Meta: Llama 3.3 70B Instruct (Free) --- The Meta Llama 3.3 multilingual large language model (LLM) is a pretrained and instruction tuned generative model in 70B (text in/text out). The Llama 3.3 instruction tuned text only model... ### Technical Specifications Model IDmeta-llama-llama-3.3-70b-instruct-freeCategoryLLM ModelsTaskText GenerationAddedFebruary 20, 2026 ### Key Features - Chat completion and multi-turn conversation API - Streaming response with token-by-token output - Function calling and tool use support - System prompts and role-based messaging - JSON mode and structured output ### Quick Start Integrate Meta: Llama 3.3 70B Instruct (Free) into your application with a single API call. Get your API key from the [pricing page](https://modelslab.com/pricing) to get started. PythonJavaScriptcURLPHP ``` import requests import json url = "https://modelslab.com/api/v7/llm/chat/completions" headers = { "Content-Type": "application/json" } data = { "model_id": "meta-llama-llama-3.3-70b-instruct-free", "messages": [ { "role": "user", "content": "Hello!" } ], "max_tokens": 1000, "key": "YOUR_API_KEY" } try: response = requests.post(url, headers=headers, json=data) response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX) result = response.json() print("API Response:") print(json.dumps(result, indent=2)) except requests.exceptions.HTTPError as http_err: print(f"HTTP error occurred: {http_err} - {response.text}") except Exception as err: print(f"Other error occurred: {err}") ``` View the [full API documentation](https://modelslab.com/models/meta-llama/meta-llama-llama-3.3-70b-instruct-free/api) for SDKs, code examples in Python, JavaScript, and more. ### Use Cases - AI chatbots and virtual assistants - Code generation and developer tools - Content writing and copywriting automation - Data analysis, summarization, and extraction [Learn more about Meta: Llama 3.3 70B Instruct (Free)](https://modelslab.com/meta-llama-33-70b-instruct-free) [Browse LLM Models](https://modelslab.com/models?feature=llmaster) [More from Meta Llama](https://modelslab.com/models/open_router) [View Pricing](https://modelslab.com/pricing) Meta: Llama 3.3 70B Instruct (Free) FAQ --- ### What is Meta: Llama 3.3 70B Instruct (Free)? The Meta Llama 3.3 multilingual large language model (LLM) is a pretrained and instruction tuned generative model in 70B (text in/text out). The Llama 3.3 instruction tuned text only model... ### How do I use the Meta: Llama 3.3 70B Instruct (Free) API? You can integrate Meta: Llama 3.3 70B Instruct (Free) into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "meta-llama-llama-3.3-70b-instruct-free" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### What is the Meta: Llama 3.3 70B Instruct (Free) model ID? The model ID for Meta: Llama 3.3 70B Instruct (Free) is "meta-llama-llama-3.3-70b-instruct-free". Use this ID in your API requests to specify this model. ### Does Meta: Llama 3.3 70B Instruct (Free) have a free tier? Yes, ModelsLab offers a free tier that lets you try Meta: Llama 3.3 70B Instruct (Free) and other AI models. Sign up to get free API credits and start building immediately. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-04-15*