Qwen 1.5 72B Chat

Alibaba Qwen chatcode Free

API ID: qwen/qwen-72b-chat

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Input Price
Free
/1M tokens
Output Price
Free
/1M tokens

About Qwen 1.5 72B Chat

Qwen Chat is Alibaba's conversational model series, optimized for dialogue and interaction. The models deliver strong performance on conversation tasks with good Chinese language support. Qwen Chat variants range from 4B to 110B parameters. For applications requiring conversational AI with Chinese support, Qwen Chat offers dialogue capability.

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Price Ranking
#1 lowest price among 950 Chat models — Top 20% cheapest!

Model Specifications

Context Length
33k
Max Output
—
Release Date
2024-05-09
Capabilities
chat code
Input Modalities
text
Output Modalities
text

Best For

  • Code generation, debugging, code review, refactoring
  • Conversations, content writing, general assistance

Consider Alternatives For

  • Image understanding (needs vision capability)
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This model is completely free!

No token costs - use it without worrying about API bills.

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Alibaba Qwen Model Lineup

Compare all models from Alibaba Qwen to find the best fit

Model Input Output Context Capabilities
Qwen 1.5 72B Chat Current Free Free 33k chat code
Qwen2.5-VL 7B Instruct Free Free 33k chat vision tool_use
Qwen3 Embedding 0.6B Free Free 8k chat code
Qwen3 Embedding 0.6B Free Free 8k chat code
Qwen2.5 VL 3B Instruct Free Free 64k chat vision code
Qwen2.5 VL 3B Instruct Free Free 64k chat vision code
View All Alibaba Qwen Models →

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🚀 Quick Start

Get started with Qwen 1.5 72B Chat API

OpenAI-compatible SDK 
from openai import OpenAI

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

response = client.chat.completions.create(
    model="qwen/qwen-72b-chat",
    messages=[
        {"role": "user", "content": "Hello!"}
    ]
)
print(response.choices[0].message.content)

Resources

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