DeepSeek-R1-0528

DeepSeek deepseek-r1-0528

Model Information
Slug deepseek-r1-0528
Release Date May 28, 2025
Aliases deepseek-r1-0528
Organization
Name DeepSeek
Description

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 in an inference pass. Fully open-source model. Context: 163840

Available at 11 Providers
Provider Input Price ($/1M) Output Price ($/1M) Free
Nvidia $0.00 $0.00
GitHub Models $0.00 $0.00
OpenRouter $0.40 $1.75
submodel $0.50 $2.15
Alibaba (China) $0.57 $2.29
Weights & Biases $1.35 $5.40
IO.NET $2.00 $8.75
Hugging Face $3.00 $5.00
Synthetic $3.00 $8.00
Fireworks AI $3.00 $8.00
Friendli - -