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Available now on ModelsLab · Language Model

Qwen 2 (72B)Open source reasoning at scale

Deploy Production-Ready Intelligence

Multilingual Mastery

29 Languages, One Model

Qwen 2 72B handles 29+ languages with native proficiency for global applications.

Extended Context

131K Token Window

Process long documents, conversations, and complex reasoning in single requests.

Technical Excellence

Coding and Math Specialist

Advanced performance on HumanEval, MBPP, GSM8K, and MATH benchmarks.

Examples

See what Qwen 2 (72B) can create

Copy any prompt below and try it yourself in the playground.

Data Analysis

Analyze this CSV dataset and generate a Python script that identifies trends, calculates statistical summaries, and produces a JSON report with key insights.

Technical Documentation

Write comprehensive API documentation for a REST service with authentication, rate limiting, and error handling. Include code examples in Python and JavaScript.

Mathematical Problem

Solve this system of differential equations step-by-step, explain the methodology, and provide the general solution with boundary condition analysis.

Multilingual Support

Translate this technical specification into Spanish, French, and Mandarin Chinese, maintaining terminology consistency and technical accuracy.

For Developers

A few lines of code.
Reasoning. Code. Scale.

ModelsLab handles the infrastructure: fast inference, auto-scaling, and a developer-friendly API. No GPU management needed.

  • Serverless: scales to zero, scales to millions
  • Pay per token, no minimums
  • Python and JavaScript SDKs, plus REST API
import requests
response = requests.post(
"https://modelslab.com/api/v7/llm/chat/completions",
json={
"key": "YOUR_API_KEY",
"prompt": "",
"model_id": ""
}
)
print(response.json())

FAQ

Common questions about Qwen 2 (72B)

Read the docs

Ready to create?

Start generating with Qwen 2 (72B) on ModelsLab.