DeepSeek-R1

deepseek-ai/DeepSeek-R1

DeepSeek-R1 is a reasoning model powered by reinforcement learning (RL) that addresses the issues of repetition and readability. Prior to RL, DeepSeek-R1 incorporated cold-start data to further optimize its reasoning performance. It achieves performance comparable to OpenAI-o1 across math, code, and reasoning tasks, and through carefully designed training methods, it has enhanced overall effectiveness

API Usage

curl --request POST \
  --url https://api.ap.siliconflow.com/v1/chat/completions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "model": "deepseek-ai/DeepSeek-R1",
  "stream": false,
  "max_tokens": 512,
  "temperature": 0.7,
  "top_p": 0.7,
  "top_k": 50,
  "frequency_penalty": 0.5,
  "n": 1,
  "stop": []
}'

Details

Model Provider

deepseek-ai

Type

text

Sub Type

chat

Size

671

Publish Time

May 28, 2025

Input Price

$

0.58

/ M Tokens

Output Price

$

2.29

/ M Tokens

Context length

65536

Tags

Reasoning,MoE,671B,64K

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© 2025 SiliconFlow Technology PTE. LTD.

© 2025 SiliconFlow Technology PTE. LTD.

© 2025 SiliconFlow Technology PTE. LTD.