Deepseek R1
DeepSeek
deepseek/deepseek-r1
Reasoning model, 131K context
Context Window
131K
131,072 tokens
Max Output
16K
16,384 tokens
About this model
DeepSeek R1 reasoning-only model
This model supports up to 131K tokens of context. It excels at complex reasoning, mathematical problems, and multi-step tasks. It provides strong code generation and debugging capabilities.
Access it through Chuizi.AI with a single ck- API key β no separate DeepSeek account needed.
Highlights
131K context window
16K max output
Advanced reasoning
Strong code generation
Best For
Complex coding tasksAlgorithm designCode reviewTechnical architecture
2025-01-20
Capabilities
ChatReasoningCodecache
Aliases
deepseek-r1Pricing (per 1M tokens)
| Pricing (per 1M tokens) | / 1M tokens |
|---|---|
| Input / 1M | $0.58 |
| Output / 1M | $2.30 |
| Cache Read | $0.06 |
Final prices shown
Quick Start
main.py
from openai import OpenAI client = OpenAI( base_url="https://api.chuizi.ai/v1", api_key="ck-your-key-here", ) response = client.chat.completions.create( model="deepseek/deepseek-r1", messages=[{"role": "user", "content": "Hello!"}], ) print(response.choices[0].message.content)