文字生成

使用 Python 操作 DeepSeek

James Chapman

AI Curriculum Lead, DataCamp

輸出如何產生？

對話中最可能接續的文字

response = client.chat.completions.create(
    model="deepseek-ai/DeepSeek-V4.1-Flash",

    messages=[{"role": "user",
             "content": "Hi! I'm James and I'm a Curriculum Manager at DataCamp."}]

)
print(response.choices[0].message.content)

Hi James! It's great to meet you. As a **Curriculum Manager at DataCamp**, you must
play a key role in shaping the learning experience for data science and analytics
students. How can I assist you today?

回應是非決定性的（本質隨機）

一個客服聊天機器人收到兩個語意相近的請求。

控制回應的隨機性

temperature：控制決定性，0（高度決定）到 2（非常隨機）
啟用 reasoning 時會被靜默忽略 → 關閉後才可使用

response = client.chat.completions.create(
    model="deepseek-ai/DeepSeek-V4.1-Flash",
    extra_body={"thinking": {"type": "disabled"}},
    messages=[{"role": "user",
             "content": "Hi! I'm James and I'm a Curriculum Manager at DataCamp."}],

    temperature=2

)
print(response.choices[0].message.content)

Hi James! Welcome to DataCamp - it's great to connect with someone who works on
shaping learning experiences for data skills. What does your role typically involve
as a Curriculum Manager at **DataCamp?** Perhaps one-on95 kWielpulses.Z.blog.from...

文字生成：行銷

prompt = "Generate a powerful tagline for a new electric vehicle 
that highlights innovation and sustainability."

response = client.chat.completions.create(
    model="deepseek-ai/DeepSeek-V4.1-Flash",
    messages=[{"role": "user", "content": prompt}]
)

print(response.choices[0].message.content)

**"Drive the Future - Zero Emissions, Infinite Innovation."**  
This tagline captures the essence of cutting-edge technology and eco-conscious...

清理回應內容

prompt = "Generate a powerful tagline for a new electric vehicle 
that highlights innovation and sustainability. Return only the tagline
without formatting."

# Create a request to the chat model
# ...

"Drive the Future - Clean, Smart, Electric."

文字生成：產品描述

prompt = """Write a compelling e-commmerce product description for the UltraFit
Smartwatch in paragraph form. Highlight its key features:

10-day battery life, 24/7 heart rate and sleep tracking, built-in GPS, water
resistance up to 50 meters, and lightweight design.

Use a persuasive and engaging tone to appeal to fitness enthusiasts and busy
professionals.
"""


response = client.chat.completions.create(
    model="deepseek-ai/DeepSeek-V4.1-Flash",
    messages=[{"role": "user", "content": prompt}])

文字生成：產品描述

print(response.choices[0].message.content)

"The UltraFit Smartwatch is your all-in-one health and fitness companion. 
Stay on top of your wellness with 24/7 heart rate and sleep tracking, 
while the built-in GPS keeps you on course during runs. 
With a 10-day battery life, you can track your progress without constant recharging. 
Designed for both workouts and daily wear, its  lightweight build and 50-meter
water resistance make it the perfect smartwatch for an active lifestyle."

持續調整！在提示中加入更多細節並重新送出請求
下一部影片 → 提供範例給模型

一起來練習吧！

使用 Python 操作 DeepSeek