DeepSeek Chat

DeepSeek Chat (V3) is a general-purpose Mixture-of-Experts model from DeepSeek, pre-trained on nearly 15 trillion tokens. It delivers strong performance across reasoning, math, and code generation tasks at a fraction of the cost of comparable frontier models.

Quick Reference

Pricing

Strengths

• Cost-effective — Frontier-level performance at competitive pricing
• Reasoning — Strong analytical and logical capabilities
• Math — Solid mathematical problem solving
• Coding — Reliable code generation for common tasks

Example

from openai import OpenAI

client = OpenAI(
    base_url="https://openapi.linkwo.ai/v1",
    api_key="YOUR_API_KEY"
)

response = client.chat.completions.create(
    model="deepseek/deepseek-chat",
    messages=[
        {"role": "user", "content": "Write a Python function to find the longest common subsequence of two strings."}
    ],
    temperature=0.3
)

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

Related

• DeepSeek V4 Pro — Latest flagship model
• DeepSeek Reasoner — Specialized reasoning model
• Model Overview — All available models