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DeepSeek R1 0528

deepseek Reasoning Tool Calling Open Weights Structured Output

May 28th update to the [original DeepSeek R1](/deepseek/deepseek-r1) 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...

Providers 17
Released May 28, 2025
Input Modalities text
Output Modalities text
Tarsk Use coding

Available Providers (17)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Nvidia deepseek-ai/deepseek-r1-0528 $0.00/MTok $0.00/MTok 128K 4.1K
GitHub Models deepseek/deepseek-r1-0528 $0.00/MTok $0.00/MTok 65.5K 8.2K
NanoGPT deepseek-ai/DeepSeek-R1-0528 $0.40/MTok $1.70/MTok 128K 163.8K
Kilo Gateway deepseek/deepseek-r1-0528 $0.45/MTok $2.15/MTok 163.8K 65.5K
submodel deepseek-ai/DeepSeek-R1-0528 $0.50/MTok $2.15/MTok 75K 163.8K
Deep Infra deepseek-ai/DeepSeek-R1-0528 $0.50/MTok $2.15/MTok 163.8K 64K
Meganova deepseek-ai/DeepSeek-R1-0528 $0.50/MTok $2.15/MTok 163.8K 64K
Alibaba (China) deepseek-r1-0528 $0.57/MTok $2.29/MTok 131.1K 16.4K
Jiekou.AI deepseek/deepseek-r1-0528 $0.70/MTok $2.50/MTok 163.8K 32.8K
NovitaAI deepseek/deepseek-r1-0528 $0.70/MTok $2.50/MTok 163.8K 32.8K
Nebius Token Factory deepseek-ai/DeepSeek-R1-0528 $0.80/MTok $2.40/MTok 128K 32.8K
LLM Gateway deepseek-r1-0528 $0.80/MTok $2.40/MTok 64K 16.4K
Azure Cognitive Services deepseek-r1-0528 $1.35/MTok $5.40/MTok 163.8K 163.8K
Azure deepseek-r1-0528 $1.35/MTok $5.40/MTok 163.8K 163.8K
Hugging Face deepseek-ai/DeepSeek-R1-0528 $3.00/MTok $5.00/MTok 163.8K 163.8K
Synthetic hf:deepseek-ai/DeepSeek-R1-0528 $3.00/MTok $8.00/MTok 128K 128K
Qiniu deepseek-r1-0528 /MTok /MTok 128K 32K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output