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DeepSeek · Language model
R1
deepseek/deepseek-r1- Language
DeepSeek R1 is here: Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully open reasoning tokens. It's 671B parameters in size, with 37B active in an inference pass....
Specifications
- Context window
- 64,000 tokens
- Max output
- 16,000 tokens
- Input
- text
- Output
- text
- Reasoning
- always on
- Tokenizer
- DeepSeek
- Knowledge cutoff
- 2024-07-31
Supported parameters
Accepted by the model and forwarded as-is by the gateway.
- frequency_penalty
- max_tokens
- presence_penalty
- reasoning
- repetition_penalty
- response_format
- seed
- stop
- temperature
- tool_choice
- tools
- top_k
- top_p
Use it
POST /api/v1/chat/completions · MCP chat · full reference
curl https://omnirail.org/api/v1/chat/completions \
-H "Authorization: Bearer $OMNIRAIL_KEY" -H "Content-Type: application/json" \
-d '{"model":"deepseek/deepseek-r1","messages":[{"role":"user","content":"Hello"}],"max_tokens":300}'