DeepSeek R1

by DeepSeekDeepSeek
deepseek/deepseek-r1-0528
deepseek/deepseek-r1

DeepSeek R1 is here: Performance on par with OpenAI o1, but open-sourced and with fully open reasoning tokens. It's 671B parameters in size, with 37B active in an inference pass.

Performance Metrics

Context

128K

Input

$0.45
$0.45

Output

$1.78
$2.15

Latency

3.94s

Uptime

99.99 %

Getting Started

Use this model through our unified API endpoint

curl -X POST "https://api.firstrouter.ai/v1/chat/completions" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek/deepseek-r1",
    "messages": [
      {
        "role": "user",
        "content": "Hello, how are you?"
      }
    ]
  }'